Using the RichTextBox as a command prompt

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I want to use a RichTextBox as a command prompt for my application. During runtime I want to get the last line from the RichTextBox. How can I do that?

Thanks in advance.

Posted 1-Nov-10 17:54pm

shoni k

Updated 2-Nov-10 3:59am

Nish Nishant

v2

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2 solutions

Solution 1

you should check given link to get your answer

Command Prompt Control[^]

Posted 1-Nov-10 19:11pm

RaviRanjanKr

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Toli Cuturicu · Accepted Answer · 2010-11-02T03:41:00

Solution 2

C#

string lastLine = myRichTextBox.Lines.Length == 0 ? string.Empty : myRichTextBox.Lines[myRichTextBox.Lines.Length - 1];

Posted 2-Nov-10 3:41am

Toli Cuturicu

Updated 3-Nov-10 0:17am

v2

Comments

shoni k 2-Nov-10 23:50pm

when using this code the following error is shown
operator'=='cannot be applied to operands of type 'method group' and 'int'
operator'-'cannot be applied to operands of type 'method group' and 'int'

Toli Cuturicu 3-Nov-10 6:16am

Then use Length instead of Count!