DataGridView ComboBox 인덱스가 잘못되었습니다.

Question

DataGrid의 콤보 상자에 텍스트를 추가하는 데 문제가 있습니다. 여기에 문제가 있다고 말하는 데 문제가 있습니다. 누군가가 나에게 올바른 방법을 보여줄 수 있다면 고마워.

참고 : 다른 모든 정보는 정확합니다.

다음은 코드입니다.

  XmlNode node = doc.SelectSingleNode("/MovieData"); 
      foreach (XmlNode movie in node.SelectNodes("Movie")) 
      { 
       if (movie != null) 
       { 
        DataGridViewRow row = (DataGridViewRow)movieListDataViewBox.Rows[0].Clone(); 
        row.Cells[0].Value = movie["Name"].InnerText; 
        row.Cells[1].Value = movie["Rating"].InnerText; 
        row.Cells[2].Value = movie["Disk"].InnerText; 
        row.Cells[3].Value = movie["LengthHr"].InnerText + " Hr. " + movie["LengthMin"].InnerText + " Min."; 
        // clear the combobox here ? 
        foreach(XmlNode type in movie["Type"]) 
        { 
         row.Cells[4].Value = type.InnerText; // This is wrong here 
        } 
        row.Cells[5].Value = movie["SeriesType"].InnerText; 
        row.Cells[6].Value = movie["Location"].InnerText; 
        row.Cells[7].Value = movie["Owner"].InnerText; 
        row.Cells[8].Value = movie["Date"].InnerText; 
        row.Cells[9].Value = movie["Time"].InnerText; 
        movieListDataViewBox.Rows.Add(row); 
       } 
      } 

편집 : 다음은 XML 파일의 모양입니다.

<Movie> 
    <Name>Death Race</Name> 
    <Type>Action</Type> 
    <Type>Adventure</Type> 
    <Rating>R</Rating> 
    <Disk>Blu-Ray</Disk> 
    <Owner>N/A</Owner> 
    <Location>Basement</Location> 
    <SeriesType>Movie Series</SeriesType> 
    <LengthHr>1</LengthHr> 
    <LengthMin>51</LengthMin> 
    <Time>9 : 44 : 23 PM</Time> 
    <Date>10/16/2013</Date> 
    </Movie> 
    <Movie> 
    <Name>Death Race 2</Name> 
    <Type>Action</Type> 
    <Type>Adventure</Type> 
    <Rating>R</Rating> 
    <Disk>Combo</Disk> 
    <Owner>N/A</Owner> 
    <Location>Basement</Location> 
    <SeriesType>Movie Series</SeriesType> 
    <LengthHr>1</LengthHr> 
    <LengthMin>41</LengthMin> 
    <Time>9 : 52 : 34 PM</Time> 
    <Date>10/16/2013</Date> 
    </Movie> 

Answer 1

내가 사용한 솔루션은 다음과 같습니다.

  XmlDocument doc = new XmlDocument(); 
      doc.Load(movieListXML); 
      XmlNode node = doc.SelectSingleNode("/MovieData"); 
      foreach (XmlNode movie in node.SelectNodes("Movie")) 
      { 
       if (movie != null) 
       { 
        DataGridViewRow row = (DataGridViewRow)movieListDataViewBox.Rows[0].Clone(); 
        row.Cells[0].Value = movie["Name"].InnerText; 
        row.Cells[1].Value = movie["Rating"].InnerText; 
        row.Cells[2].Value = movie["Disk"].InnerText; 
        row.Cells[3].Value = movie["LengthHr"].InnerText + " Hr. " + movie["LengthMin"].InnerText + " Min."; 
        var cb = row.Cells[4] as DataGridViewComboBoxCell; // this is for a combo box item in datagrid 
        cb.Items.Clear(); // this is for a combo box item in datagrid 
        XmlNodeList nodeList = movie.ChildNodes; 
        string str = ""; 
        foreach(XmlNode nl in nodeList) 
        { 
         if ((nl.Name == "Type")) 
         { 
          cb.Items.Add(nl.InnerText); // this is for a combo box 
         } 
        } 
        row.Cells[4].Value = str; 

        row.Cells[5].Value = movie["SeriesType"].InnerText; 
        row.Cells[6].Value = movie["Location"].InnerText; 
        row.Cells[7].Value = movie["Owner"].InnerText; 
        row.Cells[8].Value = movie["Date"].InnerText; 
        row.Cells[9].Value = movie["Time"].InnerText; 
        row.Cells[10].Value = "Pictures"; 
        movieListDataViewBox.Rows.Add(row); 
       } 
      }