xmlファイルから生成されたボタンを使用してラジオボタンの値を設定します

Question

ケース：Windowsフォームアプリケーションは、XMLファイルからボタンとラジオボタンを作成しています。作成されたすべてのボタン（XMLのプリセット）について、のラジオボタン（XML内のLijst）をmy XMLに記載されている値に変更したいと思います。

私の考え：プリセットがクリックされたxml値を読み込み、ラジオボタンを正しい値に変更するよりもクリック方法が必要です。しかし、私はどのようにこれを行う手掛かりを持っていない。

XMLのコード：ラジオボタンを作成する

<Lijsten> 

    <Lijst> 
    <Titel>Discipline</Titel> 
    <Waardes>Elektro</Waardes> 
    <Waardes>Mechanisch</Waardes> 
    <Waardes>Civiel</Waardes> 
    <Waardes>Proces</Waardes> 
    <Waardes>N.v.t.</Waardes> 
    </Lijst> 
    <Lijst> 
    <Titel>Soort</Titel> 
    <Waardes>Tekening</Waardes> 
    <Waardes>Tekst doc</Waardes> 
    <Waardes>Afbeelding</Waardes> 
    <Waardes>N.v.t.</Waardes> 
    </Lijst> 

    <Preset> 
    <ButtonTitel>Preset 1</ButtonTitel> 
    <sets> 
     <RadioButtonTitel>Discipline</RadioButtonTitel> 
     <RadioButtonValue>Elektro</RadioButtonValue> 
    </sets> 
    <sets> 
     <RadioButtonTitel>Soort</RadioButtonTitel> 
     <RadioButtonValue>Afbeelding</RadioButtonValue> 
    </sets> 
    </Preset> 
    <Preset> 
    <ButtonTitel>Preset 2</ButtonTitel> 
    <sets> 
     <RadioButtonTitel>Discipline</RadioButtonTitel> 
     <RadioButtonValue>Mechanisch</RadioButtonValue> 
    </sets> 
    <sets> 
     <RadioButtonTitel>Soort</RadioButtonTitel> 
     <RadioButtonValue>Tekening</RadioButtonValue> 
    </sets> 
    </Preset> 

</Lijsten> 

コード：

foreach (XmlNode node in nodes) 
{ 
    count += 1; 
    if (count < 4) 
    { 
      WidthPanelsRow1 += 155; 
      Panel panel = new Panel(); 
      panel.Size = new Size(140, 40); 
      panel.Location = new Point(WidthPanelsRow1, heightPanelsRow1); 
      panel.Name = "panel" + count.ToString(); 

      XmlNodeList titelPreset = node.SelectNodes("ButtonTitel"); 
      foreach (XmlNode titelNode in titelPreset) 
      { 
       Button btn = new Button(); 
       btn.Text = titelNode.InnerText; 
       btn.Location = new Point(0, 0); 
       btn.Name = node["ButtonTitel"].InnerText; 
       btn.Size = new Size(140,40); 
       btn.Click += (sender, args) => 
       { 
        //What to do here? 
       }; 
       panel.Controls.Add(btn); 
      } 
      this.Controls.Add(panel); 
     }else... 
} 

ありがとう：

foreach (XmlNode node in nodes) 
{ 
    radioButtonCounter += 1; 
    count += 1; 
    if (count < 4) 
    { 
     int heightRadioButtons = 0; 
     WidthPanelsRow1 += 155; 
     Panel panel = new Panel(); 
     panel.Size = new Size(140, 200); 
     panel.Location = new Point(WidthPanelsRow1, heightPanelsRow1); 
     panel.Name = "panel" + count.ToString(); 
     panel.BackColor = Color.LightGray; 

     Label lbl = new Label(); 
     lbl.Text = node["Titel"].InnerText; 
     lbl.Location = new Point(0, 0); 
     lbl.Font = font1; 
     panel.Controls.Add(lbl); 

     int counterLastRadioButton = 0; 
     XmlNodeList waardeNodes = node.SelectNodes("Waardes"); 
     foreach (XmlNode wNode in waardeNodes) 
     { 
       counterLastRadioButton += 1; 
       heightRadioButtons += 20; 
       RadioButton rb = new RadioButton(); 
       rb.Text = wNode.InnerText; 
       rb.Location = new Point(5, heightRadioButtons); 
       rb.Name = node["Titel"].InnerText; 
       if (waardeNodes.Count - 1 < counterLastRadioButton) 
       { 
        rb.Checked = true; 
       } 
       panel.Controls.Add(rb); 
     } 
     this.Controls.Add(panel); 
    }else... 
} 

コードプリセットボタンを作成します。

Answer 1

辞書を使用してみてください。以下のコードを参照してください：

using System; 
using System.Collections.Generic; 
using System.ComponentModel; 
using System.Data; 
using System.Drawing; 
using System.Linq; 
using System.Text; 
using System.Windows.Forms; 
using System.Xml; 

namespace WindowsFormsApplication1 
{ 
    public partial class Form1 : Form 
    { 
     const string FILENAME = @"c:\temp\test.xml"; 

     public Dictionary<string, Dictionary<string, RadioButton>> radioPanels = new Dictionary<string, Dictionary<string, RadioButton>>(); 

     public Form1() 
     { 
      InitializeComponent(); 

      int radioButtonCounter = 0; 
      int count = 0; 
      int WidthPanelsRow1 = 100; 
      int heightPanelsRow1 = 50; 
      Font font1 = new Font(this.Font, FontStyle.Regular); 

      XmlDocument doc = new XmlDocument(); 
      doc.Load(FILENAME); 
      XmlNodeList nodes = doc.GetElementsByTagName("Lijst"); 

      Dictionary<string, RadioButton> dictRadioButtons; 
      foreach (XmlNode node in nodes) 
      { 
       radioButtonCounter += 1; 
       count += 1; 
       if (count < 4) 
       { 
        int heightRadioButtons = 0; 
        WidthPanelsRow1 += 155; 
        Panel panel = new Panel(); 
        panel.Size = new Size(140, 200); 
        panel.Location = new Point(WidthPanelsRow1, heightPanelsRow1); 
        panel.Name = "panel" + count.ToString(); 
        panel.BackColor = Color.LightGray; 

        Label lbl = new Label(); 
        lbl.Text = node["Titel"].InnerText; 
        lbl.Location = new Point(0, 0); 
        lbl.Font = font1; 
        panel.Controls.Add(lbl); 
        dictRadioButtons = new Dictionary<string, RadioButton>(); 
        radioPanels.Add(lbl.Text, dictRadioButtons); 

        int counterLastRadioButton = 0; 
        XmlNodeList waardeNodes = node.SelectNodes("Waardes"); 
        foreach (XmlNode wNode in waardeNodes) 
        { 
         counterLastRadioButton += 1; 
         heightRadioButtons += 20; 
         RadioButton rb = new RadioButton(); 
         rb.Text = wNode.InnerText; 
         rb.Location = new Point(5, heightRadioButtons); 
         rb.Name = node["Titel"].InnerText; 
         if (waardeNodes.Count - 1 < counterLastRadioButton) 
         { 
          rb.Checked = true; 
         } 
         panel.Controls.Add(rb); 
         dictRadioButtons.Add(rb.Text, rb); 

        } 
        this.Controls.Add(panel); 

        int countA = 0; 
        foreach (XmlNode nodeA in nodes) 
        { 
         countA += 1; 
         if (countA < 4) 
         { 
          WidthPanelsRow1 += 155; 
          Panel panelA = new Panel(); 
          panelA.Size = new Size(140, 40); 
          panelA.Location = new Point(WidthPanelsRow1, heightPanelsRow1); 
          panelA.Name = "panel" + count.ToString(); 

          XmlNodeList titelPreset = node.SelectNodes("ButtonTitel"); 
          foreach (XmlNode titelNode in titelPreset) 
          { 
           Button btn = new Button(); 
           btn.Text = titelNode.InnerText; 
           btn.Location = new Point(0, 0); 
           btn.Name = nodeA["ButtonTitel"].InnerText; 
           btn.Size = new Size(140, 40); 

          } 
          this.Controls.Add(panelA); 
         } 
        } 
       } 
      } 

      XmlNodeList presets = doc.GetElementsByTagName("Preset"); 
      XmlNodeList radioButtonValues = presets[0].SelectNodes("sets"); 

      foreach (XmlNode rbNode in radioButtonValues) 
      { 
       Dictionary<string, RadioButton> rbPanel = radioPanels[rbNode.SelectNodes("RadioButtonTitel")[0].InnerText]; 
       RadioButton rb = rbPanel[rbNode.SelectNodes("RadioButtonValue")[0].InnerText]; 
       rb.Checked = true; 
      } 
     } 

    } 
}