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Stored procedures
The Property Formula Input allows you to:
  • find out whether the end user can enter or modify formulas in a Spreadsheet control.
  • allow (or not) the end user to enter or modify formulas in a Spreadsheet control.
This property allows you to avoid giving the end user the ability to run code.
Remark: This property corresponds to the "Allow the input of formulas" option in the "Details" tab of the Spreadsheet control description window.
Example
IF CBOX_ReadOnly THEN
TBLR_Tableur.SaisieFormula = True
ELSE
TBLR_Tableur.SaisieFormula = False
END
Syntax

Finding out whether the user can modify or add formulas Hide the details

<Result> = <Spreadsheet control>.InputFormula
<Result>: Boolean
  • True if the user can modify/add formulas or load an XLSX file,
  • False if the user cannot modify/add formulas or load an XLSX file.
<Spreadsheet control>: Control name
Name of Spreadsheet control to use.

Allowing the user to modify or add formulas Hide the details

<Spreadsheet control>.InputFormula = <Authorization>
<Spreadsheet control>: Control name
Name of Spreadsheet control to use.
<Authorization>: Boolean
  • True in order for the user to be able to modify/add formulas or load an XLSX file.
  • False in order for the user not to be able to modify/add formulas or load an XLSX file.
Remarks
If the Property InputFormula is False and the Property InputValue is True, the end user can enter and modify the values in the Spreadsheet control.
Related Examples:
The Spreadsheet control Unit examples (WINDEV): The Spreadsheet control
[ + ] Using the Spreadsheet control.
This example explains how to:
- load an xlsx file in a spreadsheet control,
- save the spreadsheet in a file,
- fill the control with data coming from the database,
- insert rows, columns,
- access the cells and handle them (modify their value, their style, ...),
- enter formulas,
- ...
Minimum version required
  • Version 20
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