2 Answers Sorted by: 3 Change select2: "" to select2: undefined on deselectSelect. Share Improve this answer Follow answered Jan 22, 2018 at 5:29 tangkai 46 2
To unselect a range of selected cells hold down the CTRL (or Command for Mac) key and drag the range you want to deselect, starting from within a selected range. Deselect a selected cell in Excel How to multi select cells or ranges This has not changed, you can still use the CTRL (or Command on Mac) key to click on an unselected cell to select it.
Keyboard shortcuts are a handy tool — Ctrl+D in Windows (Command+D in macOS) will deselect in a flash. 2. Click it: Right-click the selected area with your cursor and click the Deselect option. 3. Menu-bar it: You can also deselect from the Options bar by navigating to Select › Deselect.
Hold the Control key Click on the cell which you want to deselect. In case you want to deselect a range of cells (such as a quarter column in our example), click and drag to cover the entire column/range)
12. You can use. this.selection.deselect (row) this.selection.select (row) Sample to deselect 5th row with mat-table. function to do select or deselect specific row. Example: If you want to deselect 3rd row you can do following. this.selection.deselect (this.dataSource.data [2]) This the SelectionModel class code.
1. Using CTRL Key to Deselect Multiple Cells/Columns/Rows. You can use the CTRL key to deselect specific cells or ranges of cells from a larger selection. This feature can be useful when you have selected a large range of cells, but need to remove one or more cells, columns from that selection to perform certain operations.
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how can you deselect a selection