This method deselects a thumbnail image that has been selected.
[C++Builder] [ bool =
]thumbcontrolname->DeSelectImage(short
ImageNumber)
[Delphi] [ Boolean =
]thumbcontrolname.DeSelectImage(ImageNumber:
Smallint)
Parameters
| Name | Explanation |
|---|---|
| ImageNumber | The sequential number of the thumbnail image (starts from 1) |
Return Value
Returns True if successful, returns False when not successful.
Explanation
The DeSelectImage method deselects a thumbnail image that has been selected. Thumbnail images can be select with a mouse click, the keyboard, or the SelectImage method.
If no thumbnail image has been selected, executing the DeSelectImage method will not do anything. By setting the ImageNumber parameter value in the ThumbArrayNum property, the ThumbArrayFileName, ThumbArrayPage, and ThumbArrayPathName properties can be retrieved.