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For an example, refer to the How to: Specify Number or Date Format for Cell Content topic. To apply a number format to a cell or cell range programmatically, assign the corresponding number format code to the Formatting.NumberFormat property of the cell or cell range object.
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By default, all worksheet cells in the SpreadsheetControl are formatted with the General number format.Įnd-users can invoke the Format Cells dialog with the Number tab open by clicking the dialog box launcher located in the bottom-right corner of the Number group in the Home tab of the Ribbon UI. The Number tab of the Format Cells… dialog allows end-users to apply a number format to display cell numbers as monetary values, percentage values, date values, etc. (For an example on how to create a Ribbon UI, refer to the Getting Started document.) Number Tab To do this, provide the Home Ribbon page for the SpreadsheetControl. You can also allow end-users to invoke the Format Cells… dialog via the Ribbon UI. The dialog box includes six tabs: Number Alignment Font Border Fill and ProtectionĮnd-users can invoke this dialog by right-clicking a cell and selecting the Format Cells… item from the context menu. The Format Cells dialog allows end-users to format data in a worksheet (specify cell background, font color and style, change content alignment, apply cell borders, etc.).
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