添加 Cell 数据验证

在 GridWeb 的 GridCell 中创建数据验证

下面的示例代码创建一个数据验证在单元格 B3 中。如果您输入任何不在 20 到 40 之间的值,单元格 B3 将显示验证错误形式为红色 XXXX如这个屏幕截图所示。

待办事项:图片_替代_文本

// For complete examples and data files, please go to https://github.com/aspose-cells/Aspose.Cells-for-.NET
// Access first worksheet
GridWorksheet sheet = GridWeb1.WorkSheets[0];
// Access cell B3
GridCell cell = sheet.Cells["B3"];
// Add validation inside the gridcell
// Any value which is not between 20 and 40 will cause error in a gridcell
GridValidation val = cell.CreateValidation(GridValidationType.WholeNumber, true);
val.Formula1 = "=20";
val.Formula2 = "=40";
val.Operator = GridOperatorType.Between;
val.ShowError = true;
val.ShowInput = true;