See Also Examples Applies To
Sets a color as transparent into the native GdPicture image or into an area of the native GdPicture image defined by SetROI() function.
This function takes a percentage threshold parameter regarding the color to set as transparent.
Ie: A threshold value of 90 means that all the color which are near than 90% of the color parameter will be considered.
Syntax
object.SetTransparencyColorEx (nColorARGB, nThreshold)
The SetTransparencyColorEx syntax has these parts:
| Part | Description |
| object | Required. An object expression that evaluates to an object in the Applies To list. |
| nColorARGB | Required. Long. Color to set as transparent: 32-bit Color (ARGB). |
| nThreshold | Required. Single. percentage threshold between 0 and 100. |
Returns
Long. GdPictureStatus
Category
Alpha Channel & Transparency