hi guys:)if i have three lines saying "line1","line2"and "line3" and if i want to modify the first line to "line1 ok", the second to "line2 ok " and replace in there original location so i will have "line1 ok",line2 ok" ,"line3" for each line after modification.what should i do to do this.thanks in advance.
awaresefere
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Jump to PostYou should load the entire contents of the Rich Text Box into an array or list of strings separated by CR/LF, modify them based on your criteria, then overwrite and append all of the text.
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