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- Menu identifier
- Enabled/Disabled line
- Languages
grMenuOption (Function) In french: grOptionMenu Modifies the text of an option in the context menu of a chart. Remark: - The context menu is enabled by default. To modify the status of the context menu, use grMenu.
- This function can be used only if the chart menus are in compatibility mode (enabled with the grMenuForCompatibility constant of the grMenu function).
// Modify the line 50 in the context menu of "MyChart"
grMenuOption("MyChart", 50, "Print the chart")
// Modify the line 50 in the context menu of CHART_MyChart
grMenuOption(CHART_MyChart, 50, "Print the chart")
Syntax
grMenuOption(<Chart name> , <Option identifier> , <Text>)
<Chart name>: Control name or character string Name of the chart defined by grCreate or name of the Chart control in the window editor. <Option identifier>: Integer Identifier of the option in the context menu. <Text>: Character string New text for the specified menu option. The specified menu line is disabled if this parameter corresponds to an empty string (""): this line will not be displayed anymore in the menu. Remarks Menu identifier The menu identifiers are defined as follows: | | | Main menu | | 10 | Chart type | | 20 | Fonts | | 30 | Legend | | 40 | Gridlines | | 70 | Axes | | 80 | Style | | 90 | Zoom | | 100 | Enable animations | | 110 | Enable crosshair | | 60 | Save as | | 50 | Print | | Type of Chart sub-menu | | 1020 | Line | | 1011 | Pie | | 1092 | Radar | | 1030 | Column | | 1080 | Area | | 1060 | Scatter | | 1093 | Chart with bubble | | 1095 | Surface | | 1070 | Stock | | 1094 | Funnel | | 1098 | HeatMap | | 1100 | 3D spatial view | | "Pie" sub-menu | | 1010 | Pie | | 1090 | Semi-circular | | 1091 | Donut | | 1097 | Sunburst | | "Column" sub-menu | | 1031 | Clustered Column chart | | 1032 | Stacked Column chart | | 1033 | Depth column chart (3DS) | | 1034 | Horizontal Column chart | | 1035 | Horizontal Stacked Column chart | | 1096 | Waterfall | | "Area" sub-menu | | 1083 | Area | | 1081 | Depth area (3DS) | | 1082 | Stacked area (3DS) | | "Stock" sub-menu | | 1071 | Candlestick | | 1072 | BarCharts | | 1073 | MinMax | | "Font" sub-menu | | 2010 | Title of chart | | 2020 | Title of axes | | 2030 | Legend | | 2040 | Labels | | "Legend" sub-menu | | 3010 | None | | 3020 | Right | | 3030 | Left | | 3040 | Top | | 3050 | Bottom | | "Gridlines" sub-menu | | 4010 | Horizontal | | 4020 | Vertical | | "Axes" sub-mneu | | 7010 | X-coordinates on horizontal axis | | 7020 | Horizontal axis oriented to the right | | 7030 | Vertical axis oriented to the top | | "Style" sub-menu | | 8010 | Raised | | 8020 | Gradient | | 8030 | Smoothing | | "Zoom" sub-menu | | 9010 | Horizontal zoom | | 9020 | Vertical zoom | | 9030 | Initial zoom |
Enabled/Disabled line - To disable a menu option, use grMenuOption and specify an empty string ("") in the <Text> parameter.
- To re-enable a menu option disabled by grMenuOption, use this function with the same menu identifier and specify a non-empty caption.
- The data defined by grMenuOption will be taken into account during the next call to grDraw.
Languages - The context menu is available in two languages (English and French). No language can be added.
- The text is modified in the current language. To manage the foreign languages, modify the preset texts.
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