how to use this code for non fixed length ?

Question

1.00/5 (1 vote)

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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

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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

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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

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