"setColumnWidthMode"
This function allows to change the width mode of a column.
Synopsis
shape.setColumnWidthMode(int column, int mode);
Parameters
| Parameter | Description |
|---|---|
| shape | Name of the object |
| column | Column whose width mode is to be changed. |
| mode |
Mode to be set: TREE_WIDTH_MANUAL = sets the width mode to "manual" TREE_WIDTH_MAXIMUM = the column uses the maximum available space. TREE_WIDTH_FIXED = the column has a fixed size TREE_WIDTH_STRETCH = the column uses the space needed for the contained text content |
Description
This function allows to change the width-mode of a column.
The attribute "addColumn" creates a column with "maximum" as width mode. This means that a column is adapted to accommodate the widest entry. The function "setColumnWidthMode" allows changing the width mode to the required setting.
Example
The following example sets the width mode of the first column to "manual" and of the second column to "maximum"
main()
{
TREE1.addColumn("NAME");
TREE1.addColumn("SURNAME");
TREE1.appendItem("","WHOLE_NAME","WHOLE_NAME");
//Add the first item
TREE1.appendItem("WHOLE_NAME","MARIA","MARIA");
//Add the second item
TREE1.setColumnWidthMode(0, TREE_WIDTH_MANUAL);
TREE1.setColumnWidthMode(1, TREE_WIDTH_MAXIMUM);
}Assignment
Tree widget
