/// <summary>
/// 加载尺寸
/// </summary>
/// <param name="strPrinterName">打印机名称</param>
private void loadPaperSize(string strPrinterName)
{
try
{
PrintDocument printDoc = new PrintDocument();
printDoc.DefaultPageSettings.PrinterSettings.PrinterName = strPrinterName;
//保存原先的
ClsKeyOjbect objSelectItem =new ClsKeyOjbect("",null);;
if (comboPaperSizes.SelectedItem!=null)
{
objSelectItem = (ClsKeyOjbect)comboPaperSizes.SelectedItem;
}
comboPaperSizes.Items.Clear();
foreach (PaperSize item in printDoc.PrinterSettings.PaperSizes)
{
ClsKeyOjbect myKeyValue = new ClsKeyOjbect(item.PaperName, item);
comboPaperSizes.Items.Add(myKeyValue);
//判断是否是原先的项目,原先的为空就不用验证了,
if ((objSelectItem.strKey!="") && (objSelectItem.strKey == item.PaperName))
{
comboPaperSizes.SelectedItem = myKeyValue;
}
}
//如果有相同的纸张定义就选择原先的
if (comboPaperSizes.SelectedItem==null)
{
//如果没有，就显示第一项
comboPaperSizes.SelectedIndex = 0;
}
}
catch (System.Exception ex)
{
//ClsErrorFile.WriteLine(ex);
}
}
/// <summary>
/// 加载参数到控件中
/// </summary>
private void LoadPageSetting()
{
if (BarcodePageSettings != null)
{
BarcodePageSettings.BarcodePaperLayout.Compute();
//如下之纸张项目
//因为这个是在初始化中，所以需要判断原先是否为空
if (comboPaperSizes.Items.Count==0)
{
ClsKeyOjbect myKeyValue = new ClsKeyOjbect(BarcodePageSettings.BarcodePaperLayout.BarcodePaperSize.PaperName, BarcodePageSettings.BarcodePaperLayout.BarcodePaperSize);
comboPaperSizes.Items.Add(myKeyValue);
}
comboPaperSizes.Text = BarcodePageSettings.BarcodePaperLayout.BarcodePaperSize.PaperName;//设置纸张内容
//如下是布局项目
//如下是布局
UpDownNumberOfLine.Value = BarcodePageSettings.BarcodePaperLayout.NumberOfLine;// 设置行数
UpDownNumberOfColumn.Value = BarcodePageSettings.BarcodePaperLayout.NumberOfColumn;//设置列数
//如下是边距
txtMaginsTop.Text = BarcodePageSettings.BarcodePaperLayout.Top.ToString();
txtMaginsLeft.Text = BarcodePageSettings.BarcodePaperLayout.Left.ToString();
txtMaginsRight.Text = BarcodePageSettings.BarcodePaperLayout.Right.ToString();
txtMaginsBottom.Text = BarcodePageSettings.BarcodePaperLayout.Bottom.ToString();
//如下是模板大小
txtModelWidth.Text = BarcodePageSettings.BarcodePaperLayout.ModelWidth.ToString();
txtModelHeight.Text = BarcodePageSettings.BarcodePaperLayout.ModelHeight.ToString();
chkCustomModelSize.Checked = BarcodePageSettings.BarcodePaperLayout.CustomModelSize;
//如下是间距
txtHorizontalInterval.Text = BarcodePageSettings.BarcodePaperLayout.HorizontalInterval.ToString();
txtVerticalInterval.Text = BarcodePageSettings.BarcodePaperLayout.VerticalInterval.ToString();
chkCustomInterval.Checked = BarcodePageSettings.BarcodePaperLayout.CustomDistance;
//在预览的下边显示模板大小
lblModelSize.Text = "模板大小： " + BarcodePageSettings.BarcodePaperLayout.ModelWidth.ToString() + " X " + BarcodePageSettings.BarcodePaperLayout.ModelHeight.ToString() + " 毫米";
//如下显示纸张大小
lblPaperSize.Text = "纸张大小： " + BarcodePageSettings.BarcodePaperLayout.PaperWidth.ToString() + " X " +BarcodePageSettings.BarcodePaperLayout.PaperHeight.ToString() + " 毫米";
//设置是否横向
if (BarcodePageSettings.BarcodePaperLayout.LandScape)
{
radioButton2.Checked = true;
radioButton1.Checked = false;
}
else
{
radioButton1.Checked = true;
radioButton2.Checked = false;
}
//如下是调用预览
pictureBox1.Refresh();
}
}