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- Displaying the title
- Manual title positioning: grTitle no effect
- Languages that use a non-Latin character set
grTitle (Function) In french: grTitre Modifies the caption and/or position of the chart title. Example of title in a chart: The chart used can be: - a chart created through programming (grCreate).
- a Chart control in the window editor, page editor or report editor.
Note: By default, a graph has no title.
grTitle("MyChart", "Turnover projection", grAtBottom)
grTitle(CHART_MyChart, "Turnover projection", grAtTop)
Syntax
grTitle(<Chart name> [, <Title> [, <Position>]])
<Chart name>: Control name or character string Name of the chart to be used. This name corresponds to:- the name of the chart defined programmatically with grCreate.
- the name of the Chart control in the window, page or report editor.
<Title>: Optional character string Chart title. <Position>: Optional constant Indicates the title position: | | | grAtBottom | Title displayed at the bottom of chart. | | grAtTop | Title displayed at the top of chart. | | grNone | No title. |
Remarks Displaying the title Any changes made with grTitle will take effect the next time grDraw is called. Manual title positioning: grTitle no effect grTitle has no effect if the title of the chart is positioned manually ("Manual positioning" in the chart title window). Languages that use a non-Latin character set grTitle will use the selected non-Latin character set only if the associated project configuration uses UNICODE strings at runtime. To check the selected option in the current configuration: - In the "Project Explorer" pane, display the context menu for the "Configurations" option and select "Description".
- Display the "Unicode" tab: the "Use UNICODE strings at runtime" option must be checked.e
- Validate if necessary.
Related Examples:
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Training (WINDEV): WD Chart
[ + ] This example presents the different uses of the Chart control. Different types of charts are presented: - Pie - Sunburst - Line - Scatter - Column - Area - etc. The main features presented here are the possibility to customize of charts from the code, as well as to fill the chart from an HFSQL data file, or in the editor.
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Unit examples (WINDEV): The Chart functions
[ + ] Using the main chart designer features of WINDEV: - Create a Pie, Column or Line chart - Define the display area of a chart - Define the chart options (legend, percentage, ...) - Draw a line on a chart
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Unit examples (WEBDEV): The Chart functions
[ + ] This example presents the main features of the chart designer of WEBDEV and it allows you to: - Create a chart: Pie, Column or Line - Define the display area of a chart - Define the options of the chart (legend, percentage, ...)
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Unit examples (WINDEV Mobile): The Chart functions
[ + ] Using the Chart functions: - create a Pie, Column or Line chart by programming - define the chart options (legend, percentage, ...)
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