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POPopulating a listview with a csv-file's content including groups
 

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  1. POPopulating a listview with a csv-file's content including groups
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    <p>So you have a csv-list in a textfile and a listview. Fields are</p> <blockquote> <p>Group,Column1,Column2,Column3,Column4,Column5</p> </blockquote> <p>Example(All strings)</p> <pre><code>"Beginning","1","Quiet","Some text","Some other text","c:\...\image.jpg" "Beginning","2","Quiet","Some text2","Some other text2","c:\...\image2.jpg" "Middle","3","Quiet","Some text3","Some other text3","c:\...\image3.jpg" "Middle","4","Running","Some text4","Some other text4","c:\...\image4.jpg" </code></pre> <p>Group is to be a listviewgroup. Column1 a listviewitem, Column2 the 1st subitem of Column1, Column3 the 2nd subitem of Column1, Column4 the 3rd subitem of Column1, Column5 the last subitem of Column1.</p> <p>Group and Column2 are not unique, all other columns are unique.</p> <p>What would be the most efficient way to </p> <ol> <li>read a csv-file list with that structure</li> <li>populate the listview</li> <li>write to the csv-file</li> </ol> <p>What I tried:</p> <pre><code>ListViewGroup k = new ListViewGroup("group1"); ListViewGroup l = new ListViewGroup("group2"); ListViewGroup a = new ListViewGroup("group3"); listView1.Groups.AddRange(new ListViewGroup[] {a, k, l }); ListViewItem item1 = new ListViewItem("column1_1", 0); item1.SubItems.Add("column2_1"); item1.SubItems.Add("column3_1"); item1.SubItems.Add("column4_1"); item1.SubItems.Add("column5_1"); item1.Group=k; listView1.Items.Add(item1); ListViewItem item2 = new ListViewItem("column1_2", 0); ... </code></pre> <p>As a basis. But this method makes automation hard. Especially when there are more groups being reused. So I am looking for a way this is normally done.</p>
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    1. USPeter Fren
    1. USPeter Fren
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    1. COHave you tried anything yet? Please post it here.
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      1. POPopulating a listview with a csv-file's content including groups
      1. USAbe Miessler
    2. COCould you post a few lines of the CSV file?
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      1. POPopulating a listview with a csv-file's content including groups
      1. USAbe Miessler
    3. COSee update.....
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      1. POPopulating a listview with a csv-file's content including groups
      1. USPeter Fren
 

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