how to use this code for non fixed length ?

Question

1.00/5 (1 vote)

See more:

C#

if (textBox1.Text.Length == 7)
            {
                string x=textbox1.Text;
                textBox1.Clear();
                MessageBox.Show(x);
            }

How can I use this code for non fixed length ?

Posted 19-Apr-11 0:50am

Mohammed Ahmed Gouda

Updated 19-Apr-11 0:55am

Tarun.K.S

v2

Add a Solution

Comments

Tarun.K.S 19-Apr-11 6:55am

Question is unclear. Please elaborate.

Sunasara Imdadhusen 19-Apr-11 6:56am

Not clear!!

Abhinav S 19-Apr-11 7:48am

Non-fixed length of what?

Sergey Alexandrovich Kryukov 19-Apr-11 13:35pm

Did you remove this question after you got some answers:
http://www.codeproject.com/Answers/183826/How-can-I-check-if-an-event-has-fired-or-not.aspx
--SA

Mohammed Ahmed Gouda 20-Apr-11 4:08am

no i didnt delete any of my questions

Sergey Alexandrovich Kryukov 20-Apr-11 13:03pm

OK, thank you for your reply. Looks like someone else has done a wrong thing...
--SA

3 solutions

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Ashish Tyagi 40 · Accepted Answer · 2011-04-19T07:56:00

Solution 4

just remove this line

if (textBox1.Text.Length == 7)

and MessageBox will be shown for any length of (textBox1.Text)

Posted 19-Apr-11 7:56am

Ashish Tyagi 40

JeevithaMani · Accepted Answer · 2011-04-19T02:02:00

Use App.config to assign the value for non fixed length

XML

<configuration>
<appSettings>
<add key ="MaxLength" value = "7"/>
</appSettings>
</configuration>

Fetch the value using the following code

int maxLength = ConfigurationSettings.AppSettings [ "MaxLength" ] ;

Use it in functionality

C#

if (textBox1.Text.Length == maxLength)
{
         string x=textbox1.Text;
         textBox1.Clear();
         MessageBox.Show(x);
}

Post back for more queries :)

Rgds / GV

Sunasara Imdadhusen · Accepted Answer · 2011-04-19T00:57:00

Solution 1

Please check following

C#

int MaxLength = 7;
if (textBox1.Text.Length == MaxLength )

Posted 19-Apr-11 0:57am

Sunasara Imdadhusen

Comments

Ashish Tyagi 40 11-Jul-11 23:46pm

I guess we both solved his problem Ha ha ha :-)... Here is my 5