在VB.NET中设置文件大小

本文介绍了在VB.NET中设置文件大小的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述 29岁程序员，3月因学历无情被辞！ 我参与了一个在vb.net中设计的项目并且运行良好。我使用下面的代码打印，但我需要增加我的纸张，因为我的条目增加了。所以我需要让我的文件更广泛。请谁帮帮我。 谢谢 Dim printDialog1 As PrintDialog = New PrintDialog PrintDocument1.DefaultPageSettings .Landscape = True PrintDocument1.DefaultPageSettings.PaperSize = PrintDocument1.PrinterSettings.PaperSizes（1） PrintPreviewDialog1.ShowDialog（） Dim result As DialogResult = printDialog1.ShowDialog If（result = Windows.Forms.DialogResult.OK）那么 PrintDocument1.Print（） 结束如果 b $ b 我尝试过： 昏暗printDialog1 As PrintDialog = New PrintDialog PrintDocument1.DefaultPageSettings.Landscape = True PrintDocument1.DefaultPageSettings.PaperSize = PrintDocument1.PrinterSettings.PaperSizes（1） PrintPreviewDialog1.ShowDialog（）昏暗的结果作为DialogResult = printDialog 1.ShowDialog If（result = Windows.Forms.DialogResult.OK）然后 PrintDocument1.Print（）结束如果 解决方案 您可以尝试： PrintDocument1.DefaultPageSettings.PaperSize = 新 System.Drawing.Printing.PaperSize（ 纸张尺寸名称，paperWidth，paperHeight） 参考： 打印文档 - 设置纸张尺寸和可打印区域| Microsoft [ ^ ] PaperSize类| Microsoft [ ^ ] I have worked on a project desinged in vb.net and it is working well. i am using the code below to print but i need to increase my papersize becuase my entries has increased. so i need to make my papersize to be wider. Please who can help me out.ThanksDim printDialog1 As PrintDialog = New PrintDialog PrintDocument1.DefaultPageSettings.Landscape = True PrintDocument1.DefaultPageSettings.PaperSize = PrintDocument1.PrinterSettings.PaperSizes(1) PrintPreviewDialog1.ShowDialog() Dim result As DialogResult = printDialog1.ShowDialog If (result = Windows.Forms.DialogResult.OK) Then PrintDocument1.Print() End IfWhat I have tried:Dim printDialog1 As PrintDialog = New PrintDialog PrintDocument1.DefaultPageSettings.Landscape = True PrintDocument1.DefaultPageSettings.PaperSize = PrintDocument1.PrinterSettings.PaperSizes(1) PrintPreviewDialog1.ShowDialog() Dim result As DialogResult = printDialog1.ShowDialog If (result = Windows.Forms.DialogResult.OK) Then PrintDocument1.Print() End If 解决方案 You can try:PrintDocument1.DefaultPageSettings.PaperSize = New System.Drawing.Printing.PaperSize("Paper Size Name", paperWidth, paperHeight)Reference:Print document - setting paper size and printable area | Microsoft[^]PaperSize Class | Microsoft[^] 这篇关于在VB.NET中设置文件大小的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！ 上岸，阿里云！