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Hello friends,
I am using something like below but I am encountering some problem.
If I change the liste[k] with any Listview object without array is ok..

A.Text = split[0] + " / " + split[2];
                     A.SubItems.Add(split[4]);
                     A.SubItems.Add(split[8]);
                     A.SubItems.Add(split[12]);
                     A.Items.Add(liste[k]);

this codes are working but if I use listview array it doesn't work.

What I have tried:

<pre lang="c#">

<pre>                if (year >= year1 && year <= year2)
                    if (month >= month1 && month <= month2)
                        if (day >= day1 && day <= day2)
                        {
                         
                            richTextBox1.AppendText(s[k] + "\n");

                            liste[k].Text = split[0] + " / " + split[2];
                            liste[k].SubItems.Add(split[4]);
                            liste[k].SubItems.Add(split[8]);
                            liste[k].SubItems.Add(split[12]);
                            listView2.Items.Add(liste[k]);

                        }
                
            }
            //listView2.Items.Add(liste[0]);
           // listView2.Items.AddRange(liste);
Posted
Updated 14-May-18 8:57am
Comments
[no name] 14-May-18 7:45am
   
Code snippet you added does not seems to be completed and do say anything on issue you are facing. Elaborate pls
Emrah Duatepe 14-May-18 7:54am
   
Codes are here,I am trying to access with order in text.My real problem here is liste

private void Read_File(int year1, int month1, int day1, int year2, int month2, int day2)
{

int i = -1, day, month, year;
listView1.Items.Clear();
string str="";
string[] s = new string[100];
string[] split, split1;
//sr.Close();
sr = File.OpenText(filePath);
//StreamReader sr = new StreamReader(filePath);
//str = sr.ReadLine();
//richTextBox1.AppendText(str);
// richTextBox1.Text = str;


do
{
i++;
s[i] = sr.ReadLine();
} while (s[i] != null);
sr.Close();



for (int k = 0; k < i-1; k++)
{
str = "";
split = s[k].Split(' ');

for (int j = 0; j < split.Length; j++)
{
str = str + split[j];
}

split = str.Split('_'); //*****//

split1 = split[0].Split(':');

day = Int32.Parse(split1[0]);
month = Int32.Parse(split1[1]);
year = Int32.Parse(split1[2]);


if (year >= year1 && year <= year2)
if (month >= month1 && month <= month2)
if (day >= day1 && day <= day2)
{

richTextBox1.AppendText(s[k] + "\n");
liste[k].Text = split[0] + " / " + split[2];
liste[k].SubItems.Add(split[4]);
liste[k].SubItems.Add(split[8]);
liste[k].SubItems.Add(split[12]);
listView2.Items.Add(liste[k]);

}

}
//listView2.Items.Add(liste[0]);
//listView2.Items.AddRange(liste);


}
Patrice T 14-May-18 18:50pm
   
Use Improve question to update your question.
So that everyone can pay attention to this information.

1 solution

Please follow this code ...
C#
ColumnHeader columnHeader1=new ColumnHeader();
columnHeader1.Text="Column1";
this.listView1.Columns.AddRange(new ColumnHeader[] { columnHeader1 });
ListViewItem item = new ListViewItem("1");
this.listView1.Items.Add(item);
this.listView1.View = View.Details;
   

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