Richtextbox goto functionality
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Hi, How to get goto functionality in richtextbox... richtextbox.Find(NextLine, LineNo, RichTextBoxFinds.WholeWord) takes lot of time....any faster way to highlight the line or just get cursor on that line Regards KAMALESH
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Hi, How to get goto functionality in richtextbox... richtextbox.Find(NextLine, LineNo, RichTextBoxFinds.WholeWord) takes lot of time....any faster way to highlight the line or just get cursor on that line Regards KAMALESH
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Hi Kamlesh, Please try the following code snippet and see if this helps. The following code shows how to use one of the overloaded versions of Find. ------------------------------------------------------------------------- BEGIN CODE public int FindMyText(string searchText, int searchStart, int searchEnd) { // Initialize the return value to false by default. int returnValue = -1; // Ensure that a search string and a valid starting point are specified. if (searchText.Length > 0 && searchStart >= 0) { // Ensure that a valid ending value is provided. if (searchEnd > searchStart || searchEnd == -1) { // Obtain the location of the search string in richTextBox1. int indexToText = richTextBox1.Find(searchText, searchStart, searchEnd, RichTextBoxFinds.MatchCase); // Determine whether the text was found in richTextBox1. if(indexToText >= 0) { // Return the index to the specified search text. returnValue = indexToText; } } } return returnValue; } ------------------------------------------------------------------------- END CODE Hope this helps.
Regards, John Adams ComponentOne LLC