| RMC_SetSingleBarColors function. | ||
| Set individual colors for each bar in a bar series of type RMC_BARSINGLE | ||
| Syntax | ||
| nResult (LONG) = RMC_SetSingleBarColors( ByVal nCtrlId (LONG), ByVal nRegion (LONG), ByRef nFirstColorValue (LONG), ByVal nColorValuesCount (LONG) ) |
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| Parameter | ||
| nCtrlId (LONG) | ||
| Unique ID of the chart control, to which the series belongs. | ||
| nRegion (LONG) | ||
| Region to which the series belongs. | ||
| nFirstColorValue (LONG) | ||
| The first element of an one-dimensional array with color values as Color....constants for each bar. See Remarks | ||
| nColorValuesCount (LONG) | ||
| The total number of elements in the color array. If you want to use the internal color table, simply pass a 0. | ||
| Return value | ||
| 0 | ||
| No error, function succeeded. | ||
| RMC_ERROR_CTRLID | ||
| Wrong control ID (0 or no chart with this control ID was found). | ||
| RMC_ERROR_WRONGREGION | ||
| The region index is inexistent in the chart control. | ||
| RMC_ERROR_ALLOC | ||
| Error while allocating memory for the color values. | ||
| Remarks | ||
| If your chart has more than one series, you should call this function immeadiate after the call to RMC_AddBarSeries, at least befor you add the next series. You may use the Color... constants or any RGB-color as color values. The colors will be circular repeated if your series has more bars than your color array has elements. | ||