Deletes an item from a list view user control
User Window
deleteListViewItem userControlID itemIndex or "itemString" |
| Name | Type | Required | Comments |
|---|---|---|---|
userControlID | integer | yes | ID of user control item to operate on |
itemIndex | any | yes | Value can either be a string or an integer. If it is a string, all items matching the string value will be removed (i.e. multiple items may be removed). If the value is an integer, the item at the (zero-based) index will be removed. If the index is out of range (i.e. below zero or more than the number of items in the list view, the command will fail. |
None
integer
Returns the number of items left in the list view user control
// Deletes some items from a List View we created earlier. int $listViewID = `getGlobalIntVar "MyListViewID"`; // Deletes the 4th item (indices are zero-based) deleteListViewItem $listViewID 3; // Deletes all items whose first column value is "Mary" deleteListViewItem $listViewID "Mary"; |