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[VB.NET] Folder Browser / Txt file?
I have 2 questions today :). My first question, is how can i make an advanced FolderBorwserDialog like this:
http://i138.photobucket.com/albums/q278/morrisdamo...
Second is, How can i open a .txt file in TextBox1.Text.
Short 'n' sweet.
3 Answers
- Anonymous1 decade agoFavorite Answer
I am writing the following code how to show .txt file information into textbox.
1. OpenFileDialog1.CheckFileExists = True
2. OpenFileDialog1.CheckPathExists = True
3. OpenFileDialog1.DefaultExt = "txt"
4. OpenFileDialog1.FileName = ""
5. OpenFileDialog1.Filter = "Text Files (*.txt)|*.txt|All Files (*.*)|*.*"
6. OpenFileDialog1.Multiselect = False
7. If OpenFileDialog1.ShowDialog = Windows.Forms.DialogResult.OK Then
8. TextBox1.Text = My.Computer.FileSystem.ReadAllText(OpenFileDialog1.FileName)
9. End If
Ok.
and you can use the inbuilt dialogebox or else you can create your own from the form. you can create new form, and you can add each features as shown in the code.
Bye
Source(s): http://help4free.co.cc/ - Anonymous1 decade ago
Follow these steps:
1) Add an OpenFileDialog to your form from the Toolbox
2) Rename it to ofdMain
3) Add this code where you want it to open the dialog (which will open the text file):
If ofdMain.ShowDialog = Windows.Forms.DialogResult.OK Then
TextBox1.Text = My.Computer.FileSystem.ReadAllText(OpenFileDialog1.FileName)
End If
There you go, just three east steps
- 1 decade ago
m not really familiar with vb.net but ve used vb 0.6. for calling the advanced dialogbox, smething lyk: call commondiaolog: u got to use the call function.
open a txt file in a textbox:a was never tot n so this how i do it,
lemi know if uneed more vbhelp: ekuuri@yahoo.com
dim d as string
open ('"filename") for input as #1
d,#1
text1.text=d
e.g
open (c:\letter.txt) for input as #1
Source(s): http://www.vbcode.com/