Write text into array

Question

1.00/5 (1 vote)

See more:

I have a problem:

String text = File.ReadAllText (@ "C: \ Test.txt");
String [] parts = text.Split (new String [] {"/ / n"}, StringSplitOptions.RemoveEmptyEntries);
            
richTextBox1.Text = parts [0];
richTextBox2.Text = parts [1];

I want to save the text file after changing into test.txt
After running the application, I have written text on the richTextBox2 and richTextBox1. How can I put the content of richTextBox1 into parts[0], and richTextBox2 into part[1]? Thanks!

Posted 20-Dec-10 21:09pm

violetqa

Updated 20-Dec-10 21:29pm

v3

Add a Solution

Comments

Wild-Programmer 21-Dec-10 3:13am

Please clarify the question. do you wish to reassign the array with text box values??

Khaniya 21-Dec-10 3:24am

what do mean by this?
"/ / n"

If it is separation string then it is OK
above code will run

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)

**JF2015** · Answer 1 · 2010-12-20T21:39:00

Solution 3

Hi, try this:

C#

private void button1_Click(object sender, EventArgs e)
{
  File.WriteAllText(@"C:\Test.txt", richTextBox1.Text + "/ / n" + richTextBox2.Text);
}

This saves the content of the richtextboxes to the C:\Test.txt file when button1 is clicked(you should use your own event handler).

Posted 20-Dec-10 21:39pm

JF2015

Updated 20-Dec-10 21:41pm

v2

Kubendran G · Answer 2 · 2010-12-20T22:02:00

XML

<form id="form1" runat="server">
    <div>
        <asp:Button Text="Read File" runat="server" ID="btnReadTextFile"
            onclick="btnReadTextFile_Click" /><br />
        Text 1 :<asp:TextBox runat="server" ID="input1" />  <br />
        Text 2 <asp:TextBox runat="server" ID="input2" />  <br />
        <asp:Button Text="Save" runat="server" ID="btnSave" onclick="btnSave_Click" />
    </div>
    </form>

C#

protected void btnReadTextFile_Click(object sender, EventArgs e)
     {
         String text = File.ReadAllText(@"D:\\Test.txt");
         String [] parts = text.Split (new String [] {"\n"}, StringSplitOptions.RemoveEmptyEntries);
         input1.Text = parts [0];
         input2.Text = parts [1];
     }
     protected void btnSave_Click(object sender, EventArgs e)
     {
         File.WriteAllText(@"D:\\Test.txt", input1.Text + "\n" + input2.Text);
     }