"setToolTip"
Specifies the tooltip text for the selective item in a column of a tree widget.
Synopsis
shape.setToolTip(string id, int column, string text);
Parameters
Parameter | Description |
---|---|
shape | Name of the object |
id | ID (unique name) of the item |
column | ID of the column |
text | The tooltip text to be shown. |
Description
Specifies the tooltip text for the selective item in a column of a tree widget.
Example
Shows the tooltip texts for the items of the first column (e.g. here the personnel number, see figure below).
main()
{
//Add three columns
TREE1.addColumn("Surname");
TREE1.addColumn("First name");
TREE1.addColumn("Address");
//Append the item "Data"
TREE1.appendItemNC("","DATA_","Data");
//Append three subitems
TREE1.appendItemNC("DATA_","SMITH","Smith");
TREE1.setToolTip("SMITH", 0, "Personnel number: 12345");
TREE1.appendItemNC("DATA_","DOE","Doe");
TREE1.setToolTip("DOE", 0, "Personnel number: 23456");
TREE1.appendItemNC("DATA_","NEWMAN","Newman");
TREE1.setToolTip("NEWMAN", 0, "Personnel number: 34567");
//Set texts in the column "First name"
TREE1.setText("SMITH",1,"Maria");
TREE1.setText("DOE",1,"Anna");
TREE1.setText("NEWMAN",1,"Jack");
//Set texts in the column "Address"
TREE1.setText("SMITH", 2, "Main Street 1");
TREE1.setText("DOE", 2, "Vienna Street 10");
TREE1.setText("NEWMAN", 2, "Einstein Street 100");
}
Assignment
Tree widget