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setListViewColumns
setListViewColumns
Description
This command enables you to specify the columns in a list view user control.
You must call this command before adding any items to the list view. You may call this only once. Subsequent calls will fail.
Functional area
User Window
Command syntax
Syntax
setListViewColumns userControlID "columnNameArray" [columnWidthArray]
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Arguments
Name | Type | Required | Comments |
---|---|---|---|
userControlID
|
integer | yes | ID of the list view to operate on |
columnNameArray
|
string array | yes | A string array containing the names of the columns in the list view. |
columnWidthArray
|
integer array | no | An integer array containing the width of each column. This argument is optional. However, if provided, the size of the array must match the size of columnNameArray . |
Flags
None
Return value
void
Examples
// Demonstrate usage of a list view user control int $windowID, $listViewID, $formID; // Destroy window if it already exists if( `windowExists "ListViewTesting"` == true ) { destroyWindow "ListViewTesting"; } // Create window and list view and position them $windowID = `createWindow "ListViewTesting"`; $formID = `getTopLevelForm $windowID`; $listViewID = `createListView $windowID -form $formID -checkBoxes`; setControlAnchor $listViewID "left" "left" 3; setControlAnchor $listViewID "top" "top" 3; setControlAnchor $listViewID "right" "right" 3; setControlAnchor $listViewID "bottom" "bottom" 3; // Create the columnsstring $columns[3]; int $widths[3]; $columns[0] = "Name"; $columns[1] = "Age"; $columns[2] = "Gender"; $widths[0] = 150; $widths[1] = 50; $widths[2] = 100; setListViewColumns $listViewID $columns $widths; // Add some items to the list view. // The text we supply is for the first column. // We supply text for subsequent columns using setListViewItemText addListViewItem $listViewID "Bob"; addListViewItem $listViewID "Mary"; addListViewItem $listViewID "Jim"; addListViewItem $listViewID "Ann"; // Set additional detailssetListViewItemText $listViewID 0 1 "50"; setListViewItemText $listViewID 0 2 "Male"; setListViewItemText $listViewID 1 1 "32"; setListViewItemText $listViewID 1 2 "Female"; setListViewItemText $listViewID 2 1 "21"; setListViewItemText $listViewID 2 2 "Male"; setListViewItemText $listViewID 3 1 "44"; setListViewItemText $listViewID 3 2 "Female"; // Set the check box to true for the males. setListViewItemCheck $listViewID 0 true; setListViewItemCheck $listViewID 2 true; // Change Bob's name setListViewItemText $listViewID 0 0 "Ken"; // Select Mary and Jim selectListViewItem $listViewID 2 true; selectListViewItem $listViewID 1 true; // Print out some of what we just did print( `getListViewSelItems $listViewID` ); print( `getListViewItemText $listViewID 1 2` ); print( `getListViewItemCheck $listViewID 1` ); print( `getListViewItemCheck $listViewID 0` ); layoutForm $formID;
Additional information
Related commands
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