Hi Andreas,
Thanks for contacting Syncfusion support.
We suspect that you want to change the “false” text while editing the checkbox column. So we suggest to set column editType as “booleanedit” to achieve this requirement. Please refer the following code snippet,
col.Field("Boolean").DisplayAsCheckBox(true).EditType("booleanedit").Width("120").Add(); |
If we misunderstood your query please share more details about your requirement. This will help us to provide the better solution for your requirement as early as possible.
Regards,
Hariharan