diagText (Variable type)

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Properties specific to diagText variables

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Diagram functions

diagText (Variable type)

In french: diagTexte

The diagText type is used to define all the advanced characteristics of a text associated with a shape in a diagram. You can define and change the characteristics of this text using different WLanguage properties.

Note: For more details on the declaration of this type of variable and the use of WLanguage properties, see Declaring a variable.

ATTENTION: This type corresponds to the property Texte of a diagShape or diagSelection type variable..

Example

// Create a rectangle shape
MyShape is diagRectangle

// Set the dimensions, position and background color
MyShape.X = 100
MyShape.Y = 100
MyShape.Width = 350
MyShape.Height = 150
MyShape.Background.Color = PastelRed
// Text 
MyShape.Text.Caption = "Rectangle"
MyShape.Text.HorizontalAlignment = haCenter
MyShape.Text.VerticalAlignment = vaMiddle
MyShape.Text.Color = Gold
MyShape.Text.Font.Bold = True

// Reference the displayed diagram
MyDiagram is Diagram <- DIAGEDT_MyDiagram

// Add the rectangle shape to the diagram
Add(MyDiagram.Shape, MyShape)

Properties

Properties specific to diagText variables

The following properties can be used to handle the text of a shape:

Property name	Type used	Effect

BackgroundColor	Color	Color displayed behind the text.
Caption	Character string	Text displayed. Note: This property must not be used at the same time as the property LabelHTML.
CaptionHTML	Character string	Text displayed in HTML format. This text can contain HTML formatting tags. Note: This property must not be used in conjunction with the property label .
Color	Color	Text color.
Font	Font	Font characteristics: bold, italic, ...
HorizontalAlignment	Integer constant	Horizontal text alignment: chCentre: Text is centred. chRight: Text is right-aligned. chLeft: Text is left-aligned.
Margin	Real	Margin around the text, expressed in pixels.
VerticalAlignment	Integer constant	Vertical text alignment: cvBas: Text is placed at the bottom of the form. cvHaut: Text is placed at the top of the form. cvMilieu: Text is placed in the middle of the shape.