problem with add listview items in richTextBox in c#

Question

0.00/5 (No votes)

See more:

Hi i want to add subitems from listview to RichTextBox and i do it but it make space lines in that
This is the picture of my problem[^]
how can i remove these space lines from rich textbox?
and this is my code

C#

string fileName = "a.bat";
using (var writer = new StreamWriter(fileName))
{
    foreach (ListViewItem item in slv.Items)
    {
        for (int i = 0; i < slv.Items.Count; i++)
        {
            string a = item.SubItems[i].Text.Replace(item.Text, "");
            a=a.Replace(Convert.ToChar(10),' ');
            a=a.Replace(" ","");
            richTextBox1.Text += a + "\n";
        }
    }
}

Best Regards

Posted 26-Nov-14 4:31am

Avenger1

Add a Solution

Comments

Marcin Kozub 26-Nov-14 13:16pm

Can you post what output you need? What data should be added and in what order?

Avenger1 26-Nov-14 14:11pm

i said in that picture everything
delete empty lines, this is what i want
With Respect

1 solution

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)

BillWoodruff · Answer 1 · 2014-11-26T11:38:00

If all you want to do is get the value from the second column in the ListView, and write it to the RichTextBox:

C#

private string space = " ";
private string newLineString = Environment.NewLine;

private void WriteLvToRtfBox_Click(object sender, EventArgs e)
{
    foreach (ListViewItem lvItem in listView1.Items)
    {
        richTextBox1.Text +=                       
            lvItem.SubItems[1]
            .Text
            .Replace(newLineString, String.Empty)
            .Replace(space, String.Empty)
            + newLineString; 
    }
}