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getDropListItem
getDropListItem
Description
Gets the string of an item in the drop list user control that is specified by userControlID
.
If an invalid index is specified, the command fails.
Functional area
User Window
Command syntax
Syntax
getDropListItem userControlID itemIndex |
Arguments
Name | Type | Required | Comments |
---|---|---|---|
index | int | yes | Index of the drop list item to get. |
userControlId | int | yes | ID of user control to operate on. |
Flags
None
Return value
string
Examples
// Get the string of an item in the Drop List User Control int $windowId; int $controlId; int $i, $numItems; string $itemStr; // First create a User Window to place the Control on $windowId = `createWindow "MyWindow"`; // Create the User Control on the Window. $controlId = `createDropList $windowId`; // Add some items to the Drop List. addDropListItem $controlId "Item 1"; addDropListItem $controlId "Item 2"; addDropListItem $controlId "Item 3"; // Get the number of items. $numItems = `getNumDropListItems $controlId`; // Iterate through the list of items. for( $i = 0; $i < $numItems; $i += 1 ) { $itemStr = `getDropListItem $controlId $i`; print $itemStr; }
Additional information
Related commands
, multiple selections available,