Find Method
- Namespace
TXTextControl
- Package
TXTextControl.asTextControl. WPF. SDK TXTextControl.from the private NuGet feed or Text Control Offline Packagesdll
Description
Finds a text string in the text part.
Syntax
int Find(string text, int start, FindOptions options);Function Find(text As String, start As Integer, options As FindOptions) As IntegerParameters
| Parameter | Description |
|---|---|
| text | Specifies the text to search for. |
| start | Specifies the text position where the search starts, beginning with 0. If this value is -1, the search begins at the current text input position. |
| options | Specifies search options. It can be a combination of the FindOptions values. |
Return Value
If the text searched for is found, the method returns the index (zero-based) of the first character of the search string. If the specified text is not found the method returns -1.
Examples
The following example applies bold formatting through the iformatted text's selection by using IFormattedText.Find.
Selection formattedSelection = iFormattedText.Selection;
formattedSelection.Bold = true;
iFormattedText.Selection = formattedSelection;
int position = iFormattedText.Find("Quarterly results", 1, FindOptions.Reverse);
if (position >= 0)
{
Console.WriteLine($"Found at position {position}.");
}Dim formattedSelection As Selection = iFormattedText.Selection
formattedSelection.Bold = True
iFormattedText.Selection = formattedSelection
Dim position As Integer = iFormattedText.Find("Quarterly results", 1, FindOptions.Reverse)
If position >= 0 Then
Console.WriteLine($"Found at position {position}.")
End If