public export2ExcelFrm()
{
InitializeComponent();
mCadReader = null;
ReadLayer();
ReadCfgFile();
this.compareCmb.ItemHeight = 19;
this.typeCmb.ItemHeight = 19;
this.compareCmb.DrawMode = System.Windows.Forms.DrawMode.OwnerDrawVariable;
this.typeCmb.DrawMode = System.Windows.Forms.DrawMode.OwnerDrawVariable;
this.compareCmb.DrawItem += new System.Windows.Forms.DrawItemEventHandler(this.compareCmb_DrawItem);
this.typeCmb.DrawItem += new System.Windows.Forms.DrawItemEventHandler(this.typeCmb_DrawItem);
}
/// <summary>
/// 读取实体对照表的数据
/// </summary>
private void InitCompare(string strComName)
{
if (null == mCadReader)
{
mCadReader = new CxCadReader();
}
mCadReader.ClearCompare();
if (strComName == "")
{
return;
}
XmlDocument xmlDoc = new XmlDocument();
try
{
xmlDoc.Load(strComName);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "读取错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
// 使用xpath表达式选择block对照信息存放在Hash中
XmlNodeList blockNodes = xmlDoc.SelectNodes("//blocks/block");
if (null != blockNodes)
{
foreach (XmlNode blockNode in blockNodes)
{
mCadReader.AddCompare(blockNode.Attributes["id"].Value, blockNode.Attributes["name"].Value);
}
}
}