ICharacterProperties.Script Property
Returns the script format of characters.
Namespace: DevExpress.Blazor.RichEdit
Assembly: DevExpress.Blazor.RichEdit.v24.2.dll
NuGet Package: DevExpress.Blazor.RichEdit
#Declaration
CharacterFormattingScript? Script { get; }
#Property Value
Type | Description |
---|---|
Nullable<Character |
The script format or |
Available values:
Name | Description |
---|---|
Normal | Specifies that the text is not formatted as subscript or superscript. |
Subscript | Formats text as subscript. |
Superscript | Formats text as superscript. |
#Remarks
A cell stores its text formatting settings in the CharacterProperties property. The Script
setting returns whether characters are superscript or subscript. Call the cell’s ChangePropertiesAsync method to apply a script format to all cell characters.
The following example removes subscript and superscript font attributes from all characters in a table:
<DxRichEdit @ref="richEdit" />
@code {
DxRichEdit richEdit;
protected override async Task OnAfterRenderAsync(bool firstRender) {
if (firstRender)
try {
await InitializeDocument();
}
catch (TaskCanceledException) { }
await base.OnAfterRenderAsync(firstRender);
}
async Task InitializeDocument() {
/* Surround the code that contains an asynchronous operation with a try-catch block to handle
the OperationCanceledException. This exception is thrown when an asynchronous operation is canceled. */
try {
var columnCount = 4;
var rowCount = 5;
richEdit.DocumentAPI.BeginUpdate();
// Creates a table
Table myTable = await richEdit.DocumentAPI.Tables.CreateAsync(0, columnCount, rowCount);
for (int i = rowCount-1; i >=0 ; i--)
for (int j = columnCount-1; j >=0 ; j--) {
var cellPosition = myTable.Rows[i].Cells[j].Interval.Start;
await richEdit.DocumentAPI.AddTextAsync(cellPosition, "sample text");
}
// Customizes the table
myTable = await richEdit.DocumentAPI.Tables.GetAsync(0);
foreach (TableRow row in myTable.Rows)
foreach (TableCell cell in row.Cells)
if (cell.CharacterProperties.Script != CharacterFormattingScript.Normal)
await cell.ChangePropertiesAsync(properties => {
properties.CharacterProperties.Script = CharacterFormattingScript.Normal;
});
richEdit.DocumentAPI.EndUpdate();
}
catch (OperationCanceledException e) {
Console.WriteLine($"{nameof(OperationCanceledException)} thrown with message: {e.Message}");
}
}
}