| Design-Time Support > Using the C1List Designer > C1List Designer Toolbars > Columns Toolbar |
The Columns toolbar allows you to quickly add and delete columns, and change column width.
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The Columns toolbar consists of the following elements:
| Element | Description |
|---|---|
| Column |
Select the column you wish to view or modify by choosing the column name from the drop-down list. You can also choose a column to modify by clicking the column in the preview window. |
| Insert Column |
Click Insert Column to insert a new column at the current location. |
| Remove Column |
Click Remove Column to delete the currently selected column. |
| Make all columns the same width |
Click Make all columns the same width to make all columns the same width. |
| Increase column width |
Click Increase column width to increase the selected column width. |
| Decrease column width |
Click Decrease column width to decrease the selected column width. |