| RMC_GetChartSizeFromFile function. | ||
| Get width and height of a chart from an *.rmc-file | ||
| Syntax | ||
| nResult (LONG) = RMC_GetChartSizeFromFile( ByRef sRMCFile (ASCIIZ), ByRef nWidth (LONG), ByRef nHeight (LONG) ) |
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| Parameter | ||
| sRMCFile (ASCIIZ) | ||
| Full name of a *.rmc-file which was created with
RMCDesigner. OR: The content of such a file as plain data string. | ||
| nWidth | ||
| If no error: width of the chart in sRMCFile in pixel. | ||
| nHeight | ||
| If no error: height of the chart in sRMCFile in pixel. | ||
| Return value | ||
| 0 | ||
| No error, function succeeded. | ||
| RMC_ERROR_RMCFILE | ||
| Error opening sRMCFile. | ||
| Remarks | ||
| After the successful call to this function nWidth and nHeight hold the dimensions of the chart in sRMCFIle. Call this function e.g. if you need to know the dimensions of the chart before you create the dialog, which will show the chart. | ||