ImageGear Professional v18.2 > API Reference Guide > ArtX Component API Reference > ArtX Component Objects Reference > HIG_ARTX_BUTTON > IG_ARTX_button_textcolor_get |
This function queries button text color.
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AT_ERRCOUNT ACCUAPI IG_ARTX_button_textcolor_get( HIG_ARTX_BUTTON hMark, LPAT_RGBQUAD lpColor, LPAT_UINT pnDataSize ); |
Name | Type | Description |
hMark | HIG_ARTX_BUTTON | Annotation handle. |
lpColor | LPAT_RGBQUAD | Pointer to storage for the text color value. |
pnDataSize | LPAT_UINT | Pointer to the variable that on input contains size of buffer specified by lpColor parameter. On output it contains number of bytes copied to lpColor buffer. If text color is specified for the button, then it is copied into output buffer lpColor and number of bytes copied is placed into pnDataSize. If lpColor is NULL and pnDataSize is not NULL, then on output pnDataSize contains the size of AT_RGBQUAD structure. If lpColor is not NULL and pnDataSize is not NULL and there is no text color in the button, then on output pnDataSize contains zero. |
Error count.
This function does not process image pixels.