Coloring slider labels

Can I change the colors of the labels on a slider programmatically?  So far, I tried this:

char lblArr[3][25] = { "TOP\033fg990000\033bg009900",                                      "MDL\033fg009900\033bg000099",                                      "BTM\033fg000099\033bg990000" };for( i=0; i<3; i++ ){   ReplaceListItem (g_C9492_pnl, C9492_SLIDER_RING, i, lblArr[i], i+1);   ReplaceListItem (g_C9492_pnl, C9492_LISTBOX, i, lblArr[i], i+1);}

The labels in the listbox control is not replaced, but they are not colored. The labels in the slider is not replaced, but the escape sequence are included in the text of the label (and they are not colored).

DRM for any help...

Hi BA,.

use escape codes for the listbox controls, you must set them before the text you want to assign. In addition, you must pass to the escape the real value of the color that you want to set (i.e. 0 x 990000), not its representation of string ("990000") as you do now. This code works colors assigned to the item in the listbox control:

int i;

char lblArr [3] [25];

sprintf (lblArr [0], "\033fg%06X\033bg%06XTOP", 0 x 990000, 0 x 009900);
sprintf (lblArr [1], '\033fg%06X\033bg%06XMDL', 009900 0 x, 0 x 000099);
sprintf (lblArr [2], "\033fg%06X\033bg%06XBTM", 000099 0 x, 0 x 990000);
for (i = 0; i< 3;="" i++)="">
ReplaceListItem (panelHandle, PANEL_LISTBOX, I, lblArr [i], i + 1);
}

Unfortunately this is not possible on the rings of cursor (InsertListItems documentation mentions only listboxes when examining the color escape codes).

Tags: NI Software

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