Heading-Menu-Popup

This property allows to set or retrieve the status of the context menu shown on grid columns headings. The context menu allows you to choose between hiding or showing a column, exporting data to xls/xlsx spreadsheets and copying data to the clipboard.

The possible values for this property, defined in isgui.def, are:

grhm-no-menu (value 0)	The context menu is not available.
grhm-columns-on-right-click (value 1)	The list of columns is shown by right clicking on the grid heading.
grhm-columns-on-button (value 2)	The list of columns is shown by clicking on the button shown on the top left corner of the grid.
grhm-export-on-right-click (value 4)	The ‘Export’ option is shown by right clicking on the grid heading.
grhm-export-on-button (value 8)	The ‘Export’ option is shown by clicking on the button shown on the top left corner of the grid.
grhm-copy-on-right-click (value 16)	The ‘Copy to Clipboard’ option is shown by right clicking on the grid heading.
grhm-copy-on-button (value 32)	The ‘Copy to Clipboard’ option is shown by clicking on the button shown on the top left corner of the grid.

The above values can be combined in order to obtain the desired effect. Setting the property to the value 63 makes all the items available in the menu shown by right clicking as well as in the menu shown by clicking on the top left corner of the gird.

When the ‘Export’ option is selected, a Save As dialog is shown to allow the user to choose where to save the exported data. The fields of this dialog are preset according to the properties Export-File-Name and Export-File-Format. Font and colors are replicated in the exported file, while bitmaps and embedded controls are not.

When the ‘Copy to Clipboard’ option is selected, the Grid content is copied to the clipboard. If you’re using Java 7 or greater, the text style (font and colors) is copied as well. If Selection-Mode is set to a value greater than 0, then only selected cells are copied to the clipboard.

Example - Define a Grid where the list of columns is shown in the menu that appears by right clicking on the heading, while the export option appears by clicking on the top left corner of the grid, and where the ‘Copy to clipboard’ option is not available.

screen section. ...   03 screen-1-gr-1 Grid      line 15.5      column 2.6      size 28.4 cells       lines 18.6 cells       id 3      no-box      heading-menu-popup 9      column-headings      row-dividers 1      heading-color 133      heading-font Default-Font      cursor-frame-width 3      num-rows 5      . ...