can i use stream reader method readtoend on textbox ?

Question

1.00/5 (1 vote)

See more:

can i use stream reader readtoend method on textbox in text_changed event so that it doesn't fire with the first char and fires after it reads all the string ?

Posted 18-Apr-11 22:06pm

Mohammed Ahmed Gouda

Add a Solution

Comments

Sandeep Mewara 19-Apr-11 4:12am

Can you elaborate more? Use Improve question and edit the question.

2 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)

Sergey Alexandrovich Kryukov · Accepted Answer · 2011-04-18T22:18:00

There is nothing to read in a text box using the stream. (Well you, can create a memory stream — makes no sense.) There is no such event "text_changed" (but I understand what are you talking about). Event is not fired on read of anything; this event if fired when a character is typed (or removed by backspace, but not Del, etc.).

From your Question I can see you have no idea of streams and events, and probably properties. You cannot develop and UI until you learn all that. I have no better idea — learn it. You're not prepared to ask sensible questions on the level you're trying to. Please, don't waste your time, step back. You will come to UI soon enough if you understand the basics really well. Come back when you're confident with basic programming; we would be happy to help.

—SA

Tarun.K.S · Accepted Answer · 2011-04-18T22:15:00

Nope, use LostFocus event of the TextBox.

Do it like this :

C#

public Form1()
        {
            InitializeComponent();
            textBox1.LostFocus += new EventHandler(textBox1_LostFocus);
        }
        void textBox1_LostFocus(object sender, EventArgs e)
        {
            MessageBox.Show("This is the text that you entered : " + textBox1.Text);
        }

So when the user of your application moves to some other control, you can capture the text entered using the above function.

Hope it helped!

can i use stream reader method readtoend on textbox ?

2 solutions

Solution 2

Solution 1

Add your solution here

Preview 0