[英]Userform VBA InkPicture input into sheet (specific cell) as image user signature
我是InkPicture的新手,但我喜欢使用它供用户将签名放入表单中。
我似乎无法将签名(inkpicture)保存到电子表格,它只是将签名输入为0到我指定的单元格中。
With UserForm1.InkPicture1.Picture = InkPicture1.Picture
End With
lrDep = Sheets("Deploy").Range("A" & Rows.Count).End(xlUp).Row
Sheets("Deploy").Cells(lrDep + 1, "A").Value = TBox1.Text
Sheets("Deploy").Cells(lrDep + 1, "B").Value = TBox2.Text
Sheets("Deploy").Cells(lrDep + 1, "C").Value = TBox3.Text
Sheets("Deploy").Cells(lrDep + 1, "D").Value = TBox4.Text
Sheets("Deploy").Cells(lrDep + 1, "G").Value = InkPicture1.Ink
有人可以帮我吗。 谢谢。
我前些时候通过类似的事情。
你可以在这里看到我的问题。
下面的代码将允许您打开用户窗体,以便用户可以在墨水字段上签名,临时保存图像,将InkPicture添加到工作表中并取消临时图像。
设置您的UserForm(我的设置是这样,有几个附加选项),该UserForm名为Signature_pad
,您需要的基本选项是Private Sub Use_Click()
。
这是用户窗体中的代码:
Private Sub Use_Click()
Dim objInk As MSINKAUTLib.InkPicture
Dim bytArr() As Byte
Dim File1 As String
FilePath = Environ$("temp") & "\" & "Signature.png"
Set objInk = Me.SignPicture
If objInk.Ink.Strokes.Count > 0 Then
bytArr = objInk.Ink.Save(2)
Open FilePath For Binary As #1
Put #1, , bytArr
Close #1
End If
Signature.File = FilePath
Unload Me
End Sub
Private Sub Cancel_Click()
End
End Sub
Private Sub ClearPad_Click()
Me.SignPicture.Ink.DeleteStrokes
Me.Repaint
End Sub
以下是用于调用用户表单和处理签名的Main sub
模块(称为Signature
模块),您可以使用button
调用此Sub
或形成另一个Sub
。
'public temp file path
Public File
Sub collect_signature()
'Dim and call userform
Dim myUserForm As Signature_pad
Set myUserForm = New Signature_pad
myUserForm.Show
Set myUserForm = Nothing
'insert image/signature from temp file into application active sheet
Set SignatureImage = Application.ActiveSheet.Shapes.AddPicture(File, False, True, 1, 1, 1, 1)
'scale image/signature
SignatureImage.ScaleHeight 1, True
SignatureImage.ScaleWidth 1, True
'image/signature position
SignatureImage.Top = Range("A1").Top
SignatureImage.Left = Range("A1").Left
'delete temp file
Kill File
End Sub
一定要重命名的任何Userform Name
和Buttons Name
或者代码,以配合您的名字buttons
。
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