ATTR_LABEL_TEXT_LENGTH (Control)
| Type: | Control attribute |
| Description: | The number of bytes in the text label. The length does not include the ASCII NUL byte. Use this value to determine the size of the buffer to pass when you call GetCtrlAttribute and specify the ATTR_LABEL_TEXT attribute. |
| Control Types: | ActiveX controls, binary switches, canvases, color numerics, command buttons, digital graphs, graphs, LEDs, list boxes, numerics, picture buttons, picture rings, pictures, radio buttons, rings, numeric slides, ring slides, strings, strip charts, tables, text boxes, text buttons, timers, toggle buttons, trees. |
| Restrictions: | Not settable. |
| Data Type: | integer |
| LabWindows/CVI Compatibility: |
LabWindows/CVI 3.0 and later |