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- Properties specific to diagSelection variables
diagSelection (Type of variable) In french: diagSélection
The diagSelection type is used to define all the advanced characteristics of a selection made in a diagram. The characteristics of this selection can be defined and changed using different WLanguage properties. Remark: For more details on the declaration of this type of variable and the use of WLanguage properties, see Declaring a variable.
MySelection is diagSelection <- DIAGEDT_MyDiagram.Selection
IF MySelection.Shape.Count > 0 THEN
FOR EACH stShape OF MySelection.Shape
STC_SELECTION_INFO = stShape.Name + "has been selected." +
" [ " + stShape.X + ", " + stShape.Y + " - " + stShape.Width +
"x" + stShape.Height + " ]"
END
ELSE
STC_SELECTION_INFO = "Click a shape in the diagram to get the selection"
END
Properties Properties specific to diagSelection variables The following properties can be used to handle a selection: | | | | Property name | Type used | Effect |
|---|
| Angle | Real | Angle of rotation of the selection. | | Background | | - Background color of the selected shape,
- -1 if no shape is selected or if multiple shapes are selected.
| | Border | diagBorder | Characteristics of the border of the selected shape. | | Comment | Character string | Comment associated with the selection. | | Height | Real | - Height of the selection, expressed in pixels,
- -1 if no selection.
| | Link | diagConnector | Characteristics of the selected connector. | | Opacity | Integer | - Opacity percentage of the selected shape. This value ranges from invisible (0) to completely opaque (100).
- -1 if no shape is selected.
| | Round | Real | - Curvature of the selected shape,
- -1 if the shape has no rounded corners or if multiple shapes are selected.
| | Shadow | Boolean | - True if the shape has a shadow,
- False otherwise.
| | Shape | Array of diagShape | Shapes in the selection. | | Text | diagText | Characteristics of the text of the selected shape. | | Type | Integer constant | Type of the selected element | | Width | Real | - Width of the selection, expressed in pixels,
- -1 if no selection.
| | X | Real | - X-position of the box that contains the selection (expressed in pixels),
- -1 if no selection.
| | Y | Real | - Y-position of the box that contains the selection (expressed in pixels),
- -1 if no selection.
| | ZOrder | Integer | Z-order of the selection. |
Related Examples:
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Unit examples (WINDEV): The Diagram control
[ + ] Simplified use of a Diagram control
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