JSButton

Extends

JSComponent

Properties Summarized

Type	Name	Summary
Number	anchors	Enables a component to stick to a specific side of form and/or to grow or shrink when a window is resized.
String	background	The background color of the component.
String	borderType	The type, color and style of border of the component.
CSSPosition	cssPosition	CSS position is a replacement for anchoring system making it more intuitive to place a component.
String	dataProviderID	The dataprovider of the component.
Boolean	displaysTags	Flag that enables or disables merging of data inside components using tags (placeholders).
Boolean	enabled	The enable state of the component, default true.
String	fontType	The font type of the component.
String	foreground	The foreground color of the component.
Number	formIndex	The Z index of this component.
String	format	The format that should be applied when displaying data(using dataProviderID) in the label/button.
String	groupID	A String representing a group ID for this component.
Number	height	The height in pixels of the component.
Number	horizontalAlignment	Horizontal alignment of the text inside the component.
String	iconType	Icon shown on a button.
JSMedia	imageMedia	The image Media object that should be displayed inside the component.
String	labelFor	Some components can be set to be labels of other components.
String	margin	The margins of the component.
Number	mediaOptions	Options to scale the image Media object that is displayed inside the component.
String	mnemonic	The keyboard shortcut that activates this component.
String	name	The name of the component.
JSMethod	onAction	The method that is executed when the component is clicked.
JSMethod	onDoubleClick	The method that is executed when the component is double clicked.
JSMethod	onRender	The method that is executed when the component is rendered.
JSMethod	onRightClick	The method that is executed when the component is right clicked.
Number	rolloverCursor	The cursor that is shown as the mouse is rolled over the component.
JSMedia	rolloverImageMedia	The roll over image Media object used.
Number	rotation	The rotation of the element.
Boolean	showClick	When set, the element will show the clicked state when selected.
Boolean	showFocus	When set the text of an element will showfocus when selected.
String	styleClass	The name of the style class that should be applied to this component.
Number	tabSeq	An index that specifies the position of the component in the tab sequence.
String	text	The text that is displayed inside the component.
String	toolTipText	The text displayed when hovering over the component with a mouse cursor.
Boolean	transparent	Flag that tells if the component is transparent or not.
Number	verticalAlignment	The vertical alignment of the text inside the component.
Boolean	visible	The visible property of the component, default true.
Number	width	The width in pixels of the component.
Number	x	The x coordinate of the component on the form.
Number	y	The y coordinate of the component on the form.

Methods Summarized

Type	Name	Summary
Object	getAttribute(name)	Get the value of an attribute of the element.
Array	getAttributes()	Returns the attribute names of an element.
String	getComment()	Returns the comment of this component.
Object	getDesignTimeProperty(key)	Get a design-time property of an element.
Array	getDesignTimePropertyNames()	Get the design-time properties of an element.
String	getFormName()	Returns the name of the form.
UUID	getUUID()	Returns the UUID of this component.
Object	putDesignTimeProperty(key, value)	Set a design-time property of an element.
String	removeAttribute(name)	Remove the attribute of an element.
Object	removeDesignTimeProperty(key)	Clear a design-time property of an element.
void	setAttribute(name, value)	Set the attribute value of an element.

Properties Detailed

anchors

Enables a component to stick to a specific side of form and/or to grow or shrink when a window is resized.

If opposite anchors are activated then the component with grow or shrink with the window. For example if Top and Bottom are activated, then the component will grow/shrink when the window is vertically resized. If Left and Right are activated then the component will grow/shrink when the window is horizontally resized.

If opposite anchors are not activated, then the component will keep a constant distance from the sides of the window which correspond to the activated anchors.

Type Number

Sample

var form = solutionModel.newForm('mediaForm', 'db:/example_data/parent_table', null, false, 400, 300);
var strechAllDirectionsLabel = form.newLabel('Strech all directions', 10, 10, 380, 280);
strechAllDirectionsLabel.background = 'red';
strechAllDirectionsLabel.anchors = SM_ANCHOR.ALL;
var strechVerticallyLabel = form.newLabel('Strech vertically', 10, 10, 190, 280);
strechVerticallyLabel.background = 'green';
strechVerticallyLabel.anchors = SM_ANCHOR.WEST | SM_ANCHOR.NORTH | SM_ANCHOR.SOUTH;
var strechHorizontallyLabel = form.newLabel('Strech horizontally', 10, 10, 380, 140);
strechHorizontallyLabel.background = 'blue';
strechHorizontallyLabel.anchors = SM_ANCHOR.NORTH | SM_ANCHOR.WEST | SM_ANCHOR.EAST;
var stickToTopLeftCornerLabel = form.newLabel('Stick to top-left corner', 10, 10, 200, 100);
stickToTopLeftCornerLabel.background = 'orange';
stickToTopLeftCornerLabel.anchors = SM_ANCHOR.NORTH | SM_ANCHOR.WEST; // This is equivalent to SM_ANCHOR.DEFAULT
var stickToBottomRightCornerLabel = form.newLabel('Stick to bottom-right corner', 190, 190, 200, 100);
stickToBottomRightCornerLabel.background = 'pink';
stickToBottomRightCornerLabel.anchors = SM_ANCHOR.SOUTH | SM_ANCHOR.EAST;

background

The background color of the component.

Type String

Sample

// This property can be used on all types of components.
// Here it is illustrated only for labels and fields.
var greenLabel = form.newLabel('Green',10,10,100,50);
greenLabel.background = 'green'; // Use generic names for colors.
var redField = form.newField('parent_table_text',JSField.TEXT_FIELD,10,110,100,30);
redField.background = '#FF0000'; // Use RGB codes for colors.

borderType

The type, color and style of border of the component.

Type String

Sample

//HINT: To know exactly the notation of this property set it in the designer and then read it once out through the solution model.
var field = form.newField('my_table_text', JSField.TEXT_FIELD, 10, 10, 100, 20);
field.borderType = solutionModel.createLineBorder(1,'#ff0000');

cssPosition

CSS position is a replacement for anchoring system making it more intuitive to place a component. CSS position should be set on form, an absolute position form can either work with anchoring or with css position. This is only working in NGClient.

Type CSSPosition

Sample

var label = form.newLabel('Label', -1);
label.cssPosition.r("10").b("10").w("20%").h("30px")

dataProviderID

The dataprovider of the component.

Type String

Sample

// Normally the dataprovider is specified when a component is created.
var field = form.newField('parent_table_text', JSField.TEXT_FIELD, 10, 40, 100, 20);
// But it can be modified later if needed.
field.dataProviderID = 'parent_table_id';

displaysTags

Flag that enables or disables merging of data inside components using tags (placeholders). Tags (or placeholders) are words surrounded by %% on each side. There are data tags and standard tags. Data tags consist in names of dataproviders surrounded by %%. Standard tags are a set of predefined tags that are made available by the system.

See the "Merging data" section for more details about tags.

The default value of this flag is "false", that is merging of data is disabled by default.

Type Boolean

Sample

var label = form.newLabel('You are viewing record no. %%parent_table_id%%. You are running on server %%serverURL%%.', 
					10, 10, 600, 100);
label.displaysTags = true;

enabled

The enable state of the component, default true.

Type Boolean

Sample

var form = solutionModel.newForm('printForm', 'db:/example_data/parent_table', null, false, 400, 300);
var field = form.newField('parent_table_text', JSField.TEXT_FIELD, 10, 10, 100, 20);
field.enabled = false;

fontType

The font type of the component.

Type String

Sample

var label = form.newLabel('Text here', 10, 50, 100, 20);
label.fontType = solutionModel.createFont('Times New Roman',1,14);

foreground

The foreground color of the component.

Type String

Sample

// This property can be used on all types of components.
// Here it is illustrated only for labels and fields.
var labelWithBlueText = form.newLabel('Blue text', 10, 10, 100, 30);
labelWithBlueText.foreground = 'blue'; // Use generic names for colors.
var fieldWithYellowText = form.newField('parent_table_text', JSField.TEXT_FIELD, 10, 50, 100, 20);
fieldWithYellowText.foreground = '#FFFF00'; // Use RGB codes for colors.

formIndex

The Z index of this component. If two components overlap, then the component with higher Z index is displayed above the component with lower Z index.

Type Number

Sample

var labelBelow = form.newLabel('Green', 10, 10, 100, 50);
labelBelow.background = 'green';
labelBelow.formIndex = 10;
var fieldAbove = form.newField('parent_table_text', JSField.TEXT_FIELD, 10, 10, 100, 30);
fieldAbove.background = '#FF0000';
fieldAbove.formIndex = 20;

format

The format that should be applied when displaying data(using dataProviderID) in the label/button. Some examples are "#%", "dd-MM-yyyy", "MM-dd-yyyy", etc.

Type String

Sample

var label = form.newLabel('', 10, 10, 100, 100);
label.format = '$#.00';

groupID

A String representing a group ID for this component. If several components have the same group ID then they belong to the same group of components. Using the group itself, all components can be disabled/enabled or made invisible/visible. The group id should be a javascript compatible identifier to allow access of the group in scripting.

Type String

Sample

var form = solutionModel.newForm('someForm', 'db:/example_data/parent_table', null, false, 400, 300);
var label = form.newLabel('Green', 10, 10, 100, 20);
var field = form.newField('parent_table_text', JSField.TEXT_FIELD, 10, 40, 100, 20);
label.groupID = 'someGroup';
field.groupID = 'someGroup';
forms['someForm'].elements.someGroup.enabled = false;

height

The height in pixels of the component.

Type Number

Sample

var field = form.newField('parent_table_text', JSField.TEXT_FIELD, 10, 10, 100, 20);
application.output('original width: ' + field.width);
application.output('original height: ' + field.height);
field.width = 200;
field.height = 100;
application.output('modified width: ' + field.width);
application.output('modified height: ' + field.height);

horizontalAlignment

Horizontal alignment of the text inside the component. Can be one of LEFT, CENTER or RIGHT.

Note that this property does not refer to the horizontal alignment of the component inside the form.

Type Number

Sample

var leftAlignedLabel = form.newLabel('LEFT', 10, 10, 300, 20);
leftAlignedLabel.horizontalAlignment = SM_ALIGNMENT.LEFT;
var hCenteredLabel = form.newLabel('CENTER', 10, 40, 300, 20);
hCenteredLabel.horizontalAlignment = SM_ALIGNMENT.CENTER;
var rightAlignedLabel = form.newLabel('RIGHT', 10, 70, 300, 20);
rightAlignedLabel.horizontalAlignment = SM_ALIGNMENT.RIGHT;

iconType

Icon shown on a button.

Type String

Sample

var btn = form.newButton('I am a button', 1, null);
btn.iconType = JSButton.ICON_STAR

imageMedia

The image Media object that should be displayed inside the component.

Type JSMedia

Sample

var ballBytes = plugins.file.readFile('d:/ball.jpg');
var ballImage = solutionModel.newMedia('ball.jpg', ballBytes);
var label = form.newLabel('', 10, 10, 100, 100);
label.imageMedia = ballImage;

labelFor

Some components can be set to be labels of other components. This is useful in two situations. In table view mode it is used for constructing the header of the table. In record view mode, by setting mnemonics on the label, keyboard shortcuts can be used to set the focus to fields.

Type String

Sample

var labelOne = form.newLabel('Label One', 10, 10, 100, 20);
var fieldOne = form.newField('parent_table_id', JSField.TEXT_FIELD, 120, 10, 100, 20);
fieldOne.name = 'fieldOne';
labelOne.labelFor = 'fieldOne';
labelOne.mnemonic = 'O';

margin

The margins of the component. They are specified in this order, separated by commas: top, left, bottom, right.

Type String

Sample

var label = form.newLabel('Label', 10, 10, 150, 150);
label.background = 'yellow';
label.margin = '10,20,30,40';

mediaOptions

Options to scale the image Media object that is displayed inside the component. Can be set to one or a combination of CROP, REDUCE, ENLARGE and KEEPASPECT.

REDUCE will scale down the image if the component is smaller than the image. REDUCE combined with KEEPASPECT will reduce the image, but keep its aspect ratio. This is useful when the component has other proportions than the image.

ENLARGE will scale up the image if the component is larger than the image. ENLARGE combined with KEEPASPECT will scale up the image while keeping its aspect ratio.

CROP will leave the image at its original size. If the component is smaller than the image this will result in only a part of the image showing up.

Type Number

Sample

// Load two images, a big one and a small one.
var bigBytes = plugins.file.readFile('d:/big.jpg');
var bigImage = solutionModel.newMedia('big.jpg', bigBytes);
var smallBytes = plugins.file.readFile('d:/small.jpg');
var smallImage = solutionModel.newMedia('small.jpg', smallBytes);
// Put the big image in several small labels, with different media options.
var smallLabelWithBigImageReduceKeepAspect = form.newLabel('', 10, 10, 50, 50);
smallLabelWithBigImageReduceKeepAspect.imageMedia = bigImage;
smallLabelWithBigImageReduceKeepAspect.background = 'yellow';	
smallLabelWithBigImageReduceKeepAspect.mediaOptions = SM_MEDIAOPTION.REDUCE | SM_MEDIAOPTION.KEEPASPECT;
var smallLabelWithBigImageReduceNoAspect = form.newLabel('', 70, 10, 50, 50);
smallLabelWithBigImageReduceNoAspect.imageMedia = bigImage;
smallLabelWithBigImageReduceNoAspect.background = 'yellow';	
smallLabelWithBigImageReduceNoAspect.mediaOptions = SM_MEDIAOPTION.REDUCE;
var smallLabelWithBigImageCrop = form.newLabel('', 130, 10, 50, 50);
smallLabelWithBigImageCrop.imageMedia = bigImage;
smallLabelWithBigImageCrop.background = 'yellow';	
smallLabelWithBigImageCrop.mediaOptions = SM_MEDIAOPTION.CROP;
// Put the small image in several big labels, with different media options.
var bigLabelWithSmallImageEnlargeKeepAspect = form.newLabel('', 10, 70, 200, 100);
bigLabelWithSmallImageEnlargeKeepAspect.imageMedia = smallImage;
bigLabelWithSmallImageEnlargeKeepAspect.background = 'yellow';
bigLabelWithSmallImageEnlargeKeepAspect.mediaOptions = SM_MEDIAOPTION.ENLARGE | SM_MEDIAOPTION.KEEPASPECT;
var bigLabelWithSmallImageEnlargeNoAspect = form.newLabel('', 10, 180, 200, 100);
bigLabelWithSmallImageEnlargeNoAspect.imageMedia = smallImage;
bigLabelWithSmallImageEnlargeNoAspect.background = 'yellow';
bigLabelWithSmallImageEnlargeNoAspect.mediaOptions = SM_MEDIAOPTION.ENLARGE;
var bigLabelWithSmallImageCrop = form.newLabel('', 10, 290, 200, 100);
bigLabelWithSmallImageCrop.imageMedia = smallImage;
bigLabelWithSmallImageCrop.background = 'yellow';
bigLabelWithSmallImageCrop.mediaOptions = SM_MEDIAOPTION.CROP; // This does not do any cropping actually if the label is larger than the image.

mnemonic

The keyboard shortcut that activates this component. A letter must be specified, and the actual shortcut will be combination of ALT + the specified letter.

This property can be used in two ways. Normally the keyboard shortcut activates the onClick event of the component. But if the "labelFor" property is set for the component, then the keyboard shortcut will move the focus to the component whose label this component is.

Type String

Sample

var m = form.newMethod('function onClick() { application.output("I was clicked."); }');
var btn = form.newButton('I am a button', 10, 40, 200, 20, m);
btn.mnemonic = 'B'; // When ALT-B is pressed the mouse will respond as if clicked.
var labelOne = form.newLabel('Label One', 10, 10, 100, 20);
var fieldOne = form.newField('parent_table_id', JSField.TEXT_FIELD, 120, 10, 100, 20);
fieldOne.name = 'fieldOne';
labelOne.labelFor = 'fieldOne';
labelOne.mnemonic = 'O'; // When ALT-O is pressed the focus will move to fieldOne.

name

The name of the component. Through this name it can also accessed in methods. Must be a valid javascript name. (no - in the name or start with number)

Type String

Sample

var form = solutionModel.newForm('someForm', 'db:/example_data/parent_table', null, false, 620, 300);
var label = form.newLabel('Label', 10, 10, 150, 150);
label.name = 'myLabel'; // Give a name to the component.
forms['someForm'].controller.show()
// Now use the name to access the component.
forms['someForm'].elements['myLabel'].text = 'Updated text';

onAction

The method that is executed when the component is clicked.

Type JSMethod

Sample

var doNothingMethod = form.newMethod('function doNothing() { application.output("Doing nothing."); }');
var onClickMethod = form.newMethod('function onClick(event) { application.output("I was clicked at " + event.getTimestamp()); }');
var onDoubleClickMethod = form.newMethod('function onDoubleClick(event) { application.output("I was double-clicked at " + event.getTimestamp()); }');
var onRightClickMethod = form.newMethod('function onRightClick(event) { application.output("I was right-clicked at " + event.getTimestamp()); }');
// At creation the button has the 'doNothing' method as onClick handler, but we'll change that later.
var btn = form.newButton('I am a button', 10, 40, 200, 20, doNothingMethod);
btn.onAction = onClickMethod;
btn.onDoubleClick = onDoubleClickMethod;
btn.onRightClick = onRightClickMethod;

onDoubleClick

The method that is executed when the component is double clicked.

Type JSMethod

Sample

var doNothingMethod = form.newMethod('function doNothing() { application.output("Doing nothing."); }');
var onClickMethod = form.newMethod('function onClick(event) { application.output("I was clicked at " + event.getTimestamp()); }');
var onDoubleClickMethod = form.newMethod('function onDoubleClick(event) { application.output("I was double-clicked at " + event.getTimestamp()); }');
var onRightClickMethod = form.newMethod('function onRightClick(event) { application.output("I was right-clicked at " + event.getTimestamp()); }');
// At creation the button has the 'doNothing' method as onClick handler, but we'll change that later.
var btn = form.newButton('I am a button', 10, 40, 200, 20, doNothingMethod);
btn.onAction = onClickMethod;
btn.onDoubleClick = onDoubleClickMethod;
btn.onRightClick = onRightClickMethod;

onRender

The method that is executed when the component is rendered.

Type JSMethod

Sample

label.onRender = form.newMethod('function onRender(event) { event.getElement().bgcolor = \'#00ff00\' }');

onRightClick

The method that is executed when the component is right clicked.

Type JSMethod

Sample

var doNothingMethod = form.newMethod('function doNothing() { application.output("Doing nothing."); }');
var onClickMethod = form.newMethod('function onClick(event) { application.output("I was clicked at " + event.getTimestamp()); }');
var onDoubleClickMethod = form.newMethod('function onDoubleClick(event) { application.output("I was double-clicked at " + event.getTimestamp()); }');
var onRightClickMethod = form.newMethod('function onRightClick(event) { application.output("I was right-clicked at " + event.getTimestamp()); }');
// At creation the button has the 'doNothing' method as onClick handler, but we'll change that later.
var btn = form.newButton('I am a button', 10, 40, 200, 20, doNothingMethod);
btn.onAction = onClickMethod;
btn.onDoubleClick = onDoubleClickMethod;
btn.onRightClick = onRightClickMethod;

rolloverCursor

The cursor that is shown as the mouse is rolled over the component. Possible options are DEFAULT and HAND. Note that roll over cursor is not supported in Smart client for list view and tableview forms.

Type Number

Sample

var label = form.newLabel('Move the mouse over me', 10, 10, 200, 200);
label.rolloverCursor = SM_CURSOR.HAND_CURSOR;

rolloverImageMedia

The roll over image Media object used. It will only work if a property image is also used. When the mouse is moved over the component, this image Media will be displayed. When the mouse is moved out of the component, whatever text or image was being initially displayed will be restored. Note that roll over image is not supported in Smart client for list view and tableview forms.

Type JSMedia

Sample

var ballBytes = plugins.file.readFile('d:/ball.jpg');
var ballImage = solutionModel.newMedia('ball.jpg', ballBytes);
var mapBytes = plugins.file.readFile('d:/map.jpg');
var mapImage = solutionModel.newMedia('map.jpg', mapBytes);
var label = form.newLabel('', 10, 10, 200, 200);
label.imageMedia = mapImage;
label.rolloverImageMedia = ballImage;

rotation

The rotation of the element. You can choose 0, 90, 180, or 270 and the label is rotated accordingly. This property also applies to buttons and images.

Type Number

Sample

var m = form.newMethod('function onClick() { application.output("I was clicked."); }');
var label = form.newLabel('I am a label', 10, 10, 200, 200, m);
label.rotation = 90;
var btn = form.newButton('And I am a button', 10, 220, 200, 20, m);
btn.rotation = 180;

showClick

When set, the element will show the clicked state when selected. Applies to labels and buttons and images only.

Type Boolean

Sample

// Create a form method.
var m = form.newMethod('function onClick() { application.output("I was clicked."); }');
// Create a label with the method attached to its onClick event.
var label = form.newLabel('I am a label', 10, 10, 200, 20, m);
// By default the label does not visually react to clicks, but we can enable this.
// Basically the label will now behave as a button does.
label.showClick = true;
// Create a button with the same method attached to its onClick event.
var btn = form.newButton('And I am a button', 10, 40, 200, 20, m);
// By default the button visually reacts to onClick, but we can disable this.
// Then the button will behave like a label does.
btn.showClick = false;

showFocus

When set the text of an element will showfocus when selected. Applies to labels and buttons only. The text property for the element MUST be filled in first.

NOTE: The TAB key may also be used to select the element, depending on the operating system being used and the selected LAF.

Type Boolean

Sample

var m = form.newMethod('function onClick() { application.output("I was clicked."); }');
var label = form.newLabel('I am a label', 10, 10, 200, 20, m);
label.showFocus = false;
var btn = form.newButton('And I am a button', 10, 40, 200, 20, m);
btn.showFocus = false;

styleClass

The name of the style class that should be applied to this component.

When defining style classes for specific component types, their names must be prefixed according to the type of the component. For example in order to define a class names 'fancy' for fields, in the style definition the class must be named 'field.fancy'. If it would be intended for labels, then it would be named 'label.fancy'. When specifying the class name for a component, the prefix is dropped however. Thus the field or the label will have its styleClass property set to 'fancy' only.

Type String

Sample

var form = solutionModel.newForm('printForm', 'db:/example_data/parent_table', null, false, 400, 300);
var field = form.newField('parent_table_text', JSField.TEXT_FIELD, 10, 10, 100, 20);
var style = solutionModel.newStyle('myStyle','field.fancy { background-color: yellow; }');
form.styleName = 'myStyle'; // First set the style on the form.
field.styleClass = 'fancy'; // Then set the style class on the field.

tabSeq

An index that specifies the position of the component in the tab sequence. The components are put into the tab sequence in increasing order of this property. A value of 0 means to use the default mechanism of building the tab sequence (based on their location on the form). A value of -2 means to remove the component from the tab sequence.

Type Number

Sample

// Create three fields. Based on how they are placed, by default they will come one
// after another in the tab sequence.
var fieldOne = form.newField('parent_table_id', JSField.TEXT_FIELD, 10, 10, 100, 20);
var fieldTwo = form.newField('parent_table_text', JSField.TEXT_FIELD, 10, 40, 100, 20);
var fieldThree = form.newField('parent_table_id', JSField.TEXT_FIELD, 10, 70, 100, 20);
// Set the third field come before the first in the tab sequence, and remove the 
// second field from the tab sequence.
fieldOne.tabSeq = 2;
fieldTwo.tabSeq = SM_DEFAULTS.IGNORE;
fieldThree.tabSeq = 1;

text

The text that is displayed inside the component.

Type String

Sample

// In general the text is specified when creating the component.
var label = form.newLabel('Initial text', 10, 10, 100, 20);
// But it can be changed later if needed.
label.text = 'Changed text';

toolTipText

The text displayed when hovering over the component with a mouse cursor. NOTE: HTML should be used for multi-line tooltips; you can also use any valid HTML tags to format tooltip text. For example: <html>This includesbolded text and <font color='blue'>BLUE</font> text as well.</html>

Type String

Sample

var label = form.newLabel('Stop the mouse over me!', 10, 10, 200, 20);
label.toolTipText = 'I\'m the tooltip. Do you see me?';

transparent

Flag that tells if the component is transparent or not.

The default value is "false", that is the components are not transparent.

Type Boolean

Sample

// Load an image from disk an create a Media object based on it.
var imageBytes = plugins.file.readFile('d:/ball.jpg');
var media = solutionModel.newMedia('ball.jpg', imageBytes);
// Put on the form a label with the image.
var image = form.newLabel('', 10, 10, 100, 100);
image.imageMedia = media;
// Put two fields over the image. The second one will be transparent and the
// image will shine through.
var nonTransparentField = form.newField('parent_table_text', JSField.TEXT_FIELD, 10, 20, 100, 20);
var transparentField = form.newField('parent_table_text', JSField.TEXT_FIELD, 10, 50, 100, 20);
transparentField.transparent = true;

verticalAlignment

The vertical alignment of the text inside the component. Can be one of TOP, CENTER or BOTTOM.

Note that this property does not refer to the vertical alignment of the component inside the form.

Type Number

Sample

var topAlignedLabel = form.newLabel('TOP', 400, 10, 50, 300);
topAlignedLabel.verticalAlignment = SM_ALIGNMENT.TOP;
var vCenterAlignedLabel = form.newLabel('CENTER', 460, 10, 50, 300);
vCenterAlignedLabel.verticalAlignment = SM_ALIGNMENT.CENTER
var bottomAlignedLabel = form.newLabel('BOTTOM', 520, 10, 50, 300);
bottomAlignedLabel.verticalAlignment = SM_ALIGNMENT.BOTTOM;

visible

The visible property of the component, default true.

Type Boolean

Sample

var form = solutionModel.newForm('printForm', 'db:/example_data/parent_table', null, false, 400, 300);
var field = form.newField('parent_table_text', JSField.TEXT_FIELD, 10, 10, 100, 20);
field.visible = false;

width

The width in pixels of the component.

Type Number

Sample

var field = form.newField('parent_table_text', JSField.TEXT_FIELD, 10, 10, 100, 20);
application.output('original width: ' + field.width);
application.output('original height: ' + field.height);
field.width = 200;
field.height = 100;
application.output('modified width: ' + field.width);
application.output('modified height: ' + field.height);

x

The x coordinate of the component on the form.

Type Number

Sample

var field = form.newField('parent_table_text', JSField.TEXT_FIELD, 10, 10, 100, 20);
application.output('original location: ' + field.x + ', ' + field.y);
field.x = 90;
field.y = 90;
application.output('changed location: ' + field.x + ', ' + field.y);

y

The y coordinate of the component on the form.

Type Number

Sample

var field = form.newField('parent_table_text', JSField.TEXT_FIELD, 10, 10, 100, 20);
application.output('original location: ' + field.x + ', ' + field.y);
field.x = 90;
field.y = 90;
application.output('changed location: ' + field.x + ', ' + field.y);

Methods Detailed

getAttribute(name)

Get the value of an attribute of the element.

Parameters

• String name the name of the attribute

Returns: Object

Sample

var frm = solutionModel.getForm('orders')
var fld = frm.getField('fld')
var attributes = fld.getAttributes();
for (var i = 0; i < attributes.length; i++)
{
		application.output(fld.getAttribute(attributes[i]));
}

getAttributes()

Returns the attribute names of an element.

Returns: Array

Sample

var frm = solutionModel.getForm('orders')
var fld = frm.getField('fld')
var attributes = fld.getAttributes();
for (var i = 0; i < attributes.length; i++)
{
		application.output(fld.getAttribute(attributes[i]));
}

getComment()

Returns the comment of this component.

Returns: String

Sample

var comment = solutionModel.getForm("my_form").getButton("my_button").getComment();
application.output(comment);

getDesignTimeProperty(key)

Get a design-time property of an element.

Parameters

• String key the name of the property

Returns: Object

Sample

var frm = solutionModel.getForm('orders')
var fld = frm.getField('fld')
var prop = fld.getDesignTimeProperty('myprop')

getDesignTimePropertyNames()

Get the design-time properties of an element.

Returns: Array

Sample

var frm = solutionModel.getForm('orders')
var fld = frm.getField('fld')
var propNames = fld.getDesignTimePropertyNames()

getFormName()

Returns the name of the form. (may be empty string as well)

Returns: String The name of the form.

Sample

var name = myElement.getFormName();

getUUID()

Returns the UUID of this component.

Returns: UUID

Sample

var button_uuid = solutionModel.getForm("my_form").getButton("my_button").getUUID();
application.output(button_uuid.toString());

putDesignTimeProperty(key, value)

Set a design-time property of an element. Value should be primitive data (string, boolean or number). Complex values should be stringified before call.

Parameters

• String key the name of the property

• Object value the value to store

Returns: Object

Sample

var frm = solutionModel.getForm('orders')
var fld = frm.getField('fld')
fld.putDesignTimeProperty('myprop', 'strawberry')

removeAttribute(name)

Remove the attribute of an element.

Parameters

• String name the name of the attribute

Returns: String the deleted attribute value

Sample

var frm = solutionModel.getForm('orders')
var fld = frm.getField('fld')
fld.removeAttribute('keylistener')

removeDesignTimeProperty(key)

Clear a design-time property of an element.

Parameters

• String key the name of the property

Returns: Object

Sample

var frm = solutionModel.getForm('orders')
var fld = frm.getField('fld')
fld.removeDesignTimeProperty('myprop')

setAttribute(name, value)

Set the attribute value of an element.

Parameters

• String name the name of the attribute

• String value the value of the attribute

Returns: void

Sample

var frm = solutionModel.getForm('orders')
var fld = frm.getField('fld')
fld.setAttribute('keylistener', 'callback')