问题描述
我创建了一个richtextbox来输入我要打印的文本，打印命令是按钮而不是printdialog框（（PrintDialog1.ShowDialog（）== System.Windows.Forms.DialogResult.OK））为了显示，我创建了组合框，它将显示可用的打印机然后打印。喜欢这个代码。
获得可用的打印机：
foreach（PrinterSettings中的字符串打印机。已安装的打印机）
{
cbox.Items.Add（printer.ToString（））;
}
和打印按钮：
PrintDocument1.PrinterSettings.PrinterName = cbox.SelectedItem.ToString（）;
PrintDocument1.Print（）;
现在我要做的是我会添加一些文本框来输入页面要打印的号码。例如，当我要运行程序时，richtextbox中的当前页面是12页，我将在文本框中输入我想要的页面（3-7页）。怎么会这样 ？
I created a richtextbox to input the text that I want to print, the command for printing which is the button and instead of printdialog box((PrintDialog1.ShowDialog() == System.Windows.Forms.DialogResult.OK)) to be display, I created combobox which will display the available printers and then print. Like this code bellow .
To get the available printers:
foreach (String printer in PrinterSettings.InstalledPrinters)
{
cbox.Items.Add(printer.ToString());
}
And the button for printing :
PrintDocument1.PrinterSettings.PrinterName = cbox.SelectedItem.ToString();
PrintDocument1.Print();
Now what I want to do is I will add some textbox to input the page number to be printed . For example the current pages in the richtextbox are 12pages when I'm going to run the program I will input in the textbox the page/s that I want like (3-7pages). How could it be ?
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