| Function Name | dcl-PictureBox-Clear |
|---|---|
| Syntax | (dcl-PictureBox-Clear
<CONTROL>) |
| Return Type | Boolean (T if successful; otherwise NIL) |
| Applies To | Picture Box |
此方法清除控件中显示的图形。
PictureBox-Clear|
PictureBox-Clear |
| Function Name | dcl-PictureBox-Clear |
|---|---|
| Syntax | (dcl-PictureBox-Clear
<CONTROL>) |
| Return Type | Boolean (T if successful; otherwise NIL) |
| Applies To | Picture Box |
此方法清除控件中显示的图形。