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- Properties specific to diagRectangle variables
diagRectangle (Variable type) In french: diagRectangle
The diagRectangle type is used to define all the advanced characteristics of a shape of type Rectangle. You can define and change the characteristics of this shape 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. // 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
MyShape.Border.Color = Black
MyShape.Border.Thickness = 2
MyShape.Border.Type = LineDash
// Reference the displayed diagram
MyDiagram is Diagram <- DIAGEDT_MyDiagram
// Add the rectangle shape to the diagram
Add(MyDiagram.Shape, MyShape) Properties Properties specific to diagRectangle variables Note: The diagRectangle type inherits from the diagShape type, all the properties of the diagShape type are available for the diagRectangle. These properties appear in italics in the list below. The following properties can be used to handle a shape of type Rectangle: | | | | Property name | Type used | Effect |
|---|
| ActionAllowed | diagActionAllowed or constant | - diagActionAllowed variable used to define the changes the user can make to the shape.
- constant diagActionNo: no action will be allowed on the form.
- Constant diagActionToute (default value): all possible actions will be allowed on the shape.
| | Angle | Real | Angle of rotation of the shape (in degrees). | | Background | Constant, integer or Color | Background color of the shape.
The Color property is used to define the background color of the shape.
This property can correspond to: - an RGB color (returned by RGB),
- an HSL color (returned by HSL),
- a WLanguage preset color.
- a variable of type Color. In this case, the opacity specified in the variable is taken into account.
| | Border | diagBorder | Characteristics of the shape border.
The available properties are: - Color: border color.
- Thickness: edge thickness.
- Type: type of border.
| | Comment | Character string | Note about the shape. This note is not displayed. | | ConnectionPoint | Array of diagConnectionPoint | List of connection points of the shape. |  New in version 2025Extra | Variant | Allows you to store advanced information without affecting the execution of the application. You can store values of any type (array, etc.). It is also possible to add members to the Extra property.
Example:
MyVariable.Extra.Info1 = Value
MyVariable.Extra[Info2] = Value2
MyVariable.Extra.Date = DateSys() | | Height | Real | Height of the box that contains the shape before rotation or zoom, expressed in pixels. | | Name | Character string | Shape name. This name will be used for searching, for example, if the shape is in a library. | | Note | Character string | Note associated with the shape. | | Opacity | Integer | Percentage of opacity of the shape. This value ranges from invisible (0) to completely opaque (100). | | Round | Real | - Radius if the corners of the rectangle are rounded
- 0 otherwise.
| | Shadow | Boolean | - True if the shape has a shadow,
- False otherwise.
| | Text | diagText | Text (with formatting) inside the shape. | | Width | Real | Width of the box that contains the shape before rotation or zoom, expressed in pixels. | | X | Real | X-coordinate of the box that contains the shape before rotation or zoom, expressed in pixels. This X-coordinate is relative to the parent of the shape. | | Y | Real | Y-coordinate of the box that contains the shape before rotation or zoom, expressed in pixels. This Y-coordinate is relative to the parent of the shape. |
Related Examples:
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Unit examples (WINDEV): The Diagram control
[ + ] Simplified use of a Diagram control
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