I have redirected the results of the command prompt to a multi-line textbox and i want to get the line number of the error. [code] how would i get the line numbers? it should get 90,92,95.
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1. Is their a way that i can capture the command prompt results and place it in a richtextbox?
View 6 Repliescreate a vb / dos code which will do the following: Check if a command prompt window is running with the following command: mgms A1 (mgms is a custom command) If it is running, exit. If it is not running, start cmd prompt and run the command , exit
View 1 RepliesI would like to capture the command prompt text and place it into a textbox.
Process.start("C:cmd.exe","arguments")
this starts the command prompt
But how does one capture the command prompt text and place it into a textbox.
From what I have learned just about anything is possible.
I am trying to develop an application and am still learning VB. I have a commandline that will list some applications that I need to make selectable to run certain processes based on what is selected. I have already found the MSDN stuff on using the RedirectStandardOutput class to add to streamwriter. What I need to do is read each line and add to a listbox so that the user can select each application. How to read each line of the stream and add to a listbox.
Here is that code.
' Define the namespaces used by this sample.
Imports System
Imports System.Text
Imports System.IO
Imports System.Diagnostics
[Code] .....
I have a file called Test.txt with a one line of String equal to 'This is String', and I've created a command line argument to compare the MD5 results, why am I not getting a match?
CODE:
a user copies multiple lines of text (say, from an email) into the clipboard. Based on my observations, when one tries to paste the text into a single-line textbox, only the first line is actually pasted in. (I am aware that the "obvious" solution would be to set the Multiline property to True, but there are reasons I am looking to avoid this and to put multi-line data into a single line.)
In the TextChanged event handler, I wrote code that parses the clipboard data to successfully convert it to a single-line, comma-delimited format.
Private Sub txtMassTrackingNo_TextChanged(ByVal sender As Object, ByVal e As System.EventArgs) _
Handles txtMassTrackingNo.TextChanged
[Code].....
This is a WinForm VB.NET application. Please see the picture below:How to add a line break in a multi line textbox in Visual Studio designer's property section?I tried using abc & Environment.NewLine & def but that was not working.
View 2 RepliesI am working on a simple program called "Who's Connected?" where it runs a command (netstat -aon) and then displays the results in a multi-lined textbox. However, when I press the button that will run the command, it tells me that it can't convert the string to an integer or something. And when I did manage to get it to convert to an integer, it really showed an integer in the textbox instead of the connections and IP addresses. What do I do? Here is the code I have: Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click 'Running command and displaying results in textbox1 TextBox1.Text = CStr(Shell("netstat -aon"))'Results end up being a triple or quadruple digit number End Sub
View 2 RepliesI am having a little trouble with my VB.NET program and was wondering if someone could point me in the right direction?I have started a cmd.exe process in my vb.net (2008) program however I would like to execute commands for my process (in the same command prompt window created) on the fly. For example (the commands are irrelevant)... on the click of button 1, I would like to carry out the command "cd C:". Once that has finished I'd like to be able to click button 2 which executes "help". (I do not want the commands to execute when the process starts).[code]
View 14 RepliesI've been trying to feed a multi line textbox into a string array then check item by item if a string contains part of it.
[Code]...
i have 3 multi textbox's .. and one button. it should lookup for the strings or numbers that available in the first textbox and not available in the second each string or number in new line.. and put it in the third on button click::
for example the user writes 200 name in the first textbox and 100 name in the second... and he click the button... it should appear the names that are not Available
so ..how to select a Specific line in the multi textbox and get the text from it?
I have a ML TextBox that gets data added into it every 5 seconds. It has a Vertical ScrollBar on the textbox.My problem is that I want to always see the latest data entered but the scroll keeps readjusting to show me the first data entered.
View 2 RepliesI need to give an app 2 string values on startup via the command prompt like this
C:myapp.exe string1 string2
How do I accept these values?
Every time I try and redirect input and output of command prompt I have a problem. The debugger itself crashes! Something must really be wrong. What is a good way to launch CMD and send commands to it, receive output.
View 1 Repliesis there possible to encrypt a command batch (.bat) file so that user can't read the source code?
Or is it possible to embed it in VS 2008 so that user are invisible to the cmd file?
i have a string of number in clipboard:
1001
1002
1003
1004
how can i paste the numbers in a multiline textbox by clicking a button?
i try use :
txtProdIDs = Clipboard.GetDataObject "txtProdIDs is my multiline textbox
the system said: Unable to cast object of type 'System.Windows.Forms.DataObject' to type 'System.Windows.Forms.TextBox'.
I'm currently making a text editor, and I wanted to make my application accept arguments from the command prompt, you know <Directory>myapp.exe <textfile>. How can I do this?
View 4 Replieshow to export from notepad to Textbox multiline.
Ex:
form Notepad is;
1,2,3,4,5,6,7,8,9,0
to Textbox1 is;
[Code].....
I have a textbox control (multi-line enabled). Is that possible to assign it a background image?
View 2 RepliesI have a web control in which I have a multiple line text box. I'm updating the contents of the text box using a timer_tick event. I want to display the last line of the text box every time the timer_tick event is fired.
View 1 RepliesI am writing a little 'macro' functionality into my multi-line textbox. All is ok except i don't know how to move the cursor up, or down, lines to simulate pressing the keyboard arrow keys (left and right are no problem). Obviously lines can wrap so using substring may be out?
View 4 RepliesI have a multi-line text box with hundreds of lines. I would like to be able to scroll up or down in the list using the mousewheel (much like using the pgup/pgdown keys). I think I need to use the .mousewheel event, but I'm not sure how to implement this. Is that supported out of the box, or do I need to hook the mouse?
View 2 RepliesSo what happens is. I have this JAVA Code which i am making out of a vb form to help me develop quicker in that. So, when i click "Button1" a formula enhances and gives an output "TEXT" Which i want to choose what lines it shows on my "MultiLine Textbox".
Basically, How do i make it so when i click a BUTTON a text is written in a MULTILINE-TEXTBOX which i get to choose which bits of the text goes on which line.
the example is:
("this goes on line 1")
("this goes on line 2") ect.
I want to implement a fancy scroll bar for a multiline textbox like the picture below[url]....
View 2 RepliesIs it possible to move the cursor position in a multi line textbox? Here's an example; I have a form with a multi line textbox and a button. The button inserts several lines of [Code] How could I make the cursor go to the blank line between the parenthesis? [Code]
View 4 RepliesWhat I am trying to do here is search a multi-line textbox that contains the source of a particular website.what I would like is something like this but i do not know how to right it like i need
Dim MyString, FirstWord, LastWord, MidWords As String MyString = "Mid Function Demo" ' would be the textbox FirstWord = Mid(MyString, 1, 3) ' Returns "Mid". LastWord = Mid(MyString, 14, 4) ' Returns "Demo". MidWords = Mid(MyString, 5) ' Returns "Function Demo".
this function works fine only when you define len.what I need is a function that will do something like this, "note obviously interpreted code"
Dim text, A,B,C as string text = textbox1 A = "<body>" B = "information between A and C being of variable len" C = "</body>" textbox2 = B
I do not want anything like,
remove "<>?|?()}{][" etc.
I have several multi-line textboxes that I want to lose focus (i.e. when the user presses the right arrow key) but the control wil not relinquish the focus.Simply put, I first verify if the selection start is at the end of the text, if it is, and the user presses the arrow key, it should move to the next textbox. some debug.print code placed in strategic locations indicates that the target textbox gets focus and immediately loses it and the source textbox gains focus once again. Essentially not allowing the textbox to lose focus.
Select Case
Case Keys.Right
tbRight.Focus()
[code]....
After changing the source textbox multi-line property to false, it behaves as expected. Is this a "feature" .. surely I don't have to resort to "SendKeys"
In the Windows Shell, there is a command that looks like this: copy /b fileA.zip + fileB.jpg fileC.jpg..Is there any equivalent function in VB.NET? I already know this works: [code] But I would much rather have a built-in function to work with. Here is what I am trying to do: url...Also, this doesn't just work for pictures. It works for any binary file. Is there any way in VB.NET to tell if a file is binary or text?
View 3 RepliesIs there a way to hide the characters of a "set /p password=Enter Password:" command? Or any new strand not using the SET command i could use instead?
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