【发布时间】:2014-05-05 15:34:26
【问题描述】:
我有一个带有按钮和文本框的用户界面。该按钮打开 OpenFiledDialog,其中选择了一个文件。我想从 System.Windows.Forms.OpenFileDialog 捕获路径/文件名并将其放入 System.Windows.Forms.TextBox。
###############Browse Button################################################################
$Button3 = New-Object System.Windows.Forms.Button
$Button3.Location = New-Object System.Drawing.Point(23,219)
$Button3.Size = New-Object System.Drawing.Size(23,23)
$Button3.Text = "..."
$Button3.Add_Click({Get-FileName -initialDirectory "d:\pathname"})
$Form1.Controls.Add($Button3)
###############SpreadSheetBox##################################################################
$InputBox3 = New-Object System.Windows.Forms.TextBox
$InputBox3.Location = New-Object System.Drawing.Size(51,219)
$InputBox3.Size = New-Object System.Drawing.Size(220,310)
$InputBox3.Multiline= $false
$Form1.Controls.Add($InputBox3)
“浏览”按钮调用函数 Get-FileName。请看我的代码。
Function Get-FileName($initialDirectory)
{
[System.Reflection.Assembly]::LoadWithPartialName("System.windows.forms") |
Out-Null
$OpenFileDialog = New-Object System.Windows.Forms.OpenFileDialog
$OpenFileDialog.Title = "Choose a spreadsheet"
$OpenFileDialog.initialDirectory = $initialDirectory
$OpenFileDialog.filter = "Excel Worksheet (*.xlsx)| *.xlsx"
$OpenFileDialog.ShowDialog() | Out-Null
$OpenFileDialog.filename
它不一定是被调用的函数;我只是想让它工作。目前它没有将所选文件的路径放入文本框中。
【问题讨论】:
标签: winforms powershell