Viewer.LayerColorTrans property (Visio Viewer)
Gets or sets the transparency of the color of the layer at the specified index in the current drawing in Microsoft Visio Viewer. Read/write.
Syntax
expression.LayerColorTrans (LayerIndex)
expression An expression that returns a Viewer object.
Parameters
| Name | Required/Optional | Data type | Description |
|---|---|---|---|
| LayerIndex | Required | Long | The index of the layer in the collection of layers in the drawing open in Visio Viewer. |
Return value
Double
Remarks
The collection of layers is one-based, so the index of the first layer in the collection is 1. If there are no layers in the drawing, or if you pass the index of a nonexistent layer, the LayerColorTrans property returns 0.
The range of values for the LayerColorTrans property is 0 to 1, which corresponds to a transparency percentage range of 0% to 100%. The property applies only to the active page in Visio Viewer.
Example
The following code gets the transparency of the layer at index position 1.
Debug.Print vsoViewer.LayerColorTrans(1)
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