Checkbox Selection At The Beginning?
Feb 27, 2011When I exit the programme and start it again the checkbox selection from the previously job gets lost. After starting there is not a problem until I exit and start the programme again.
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Textbox: Place The Cursor At The Beginning Of A Text Selection
Sep 30, 2011I have a text box with some text inside it;
the text is long (say 100 chars);
the textbox can display about 20 chars.
The following code:
tbxTest.SelectionStart = 5
tbxTest.SelectionLength = 60
selects a part of the text and sets the cursor (blinking beam) at the and of the selection, in this case the first caracters of the selected text is out of the user sight because the textbox is too small to display the entire selection.
Is it possible to force the cursor to be at the beginning of the selection so the first part of the text is visible? (as if I had selected my text with the mouse dragging from the end back towards the beginning)
Checkbox Selection - When Click On A Checkbox You May Not Beable To Check Another
Feb 15, 2010I've wondered if i can make it so when i click on a checkbox you may not beable to check another. And i do not want to use radio buttons
View 9 RepliesListbox Use - Allows A Checkbox Selection
Apr 1, 2009I have been given the following piece of code which allows a checkbox selection to be made and an associated piece of text be printed in a textbox.
How would i be able to do exactly the same thing but for a listbox?
Also how would i be able to get something to clear from the listbox when then checkbox is unchecked without getting to complicated?
VS 2010 Can't Invert Checkbox Selection
Nov 17, 2009I'm trying to set my software up so that you could invert the selection if needed.
This is the code I have so far:
Private Sub InvertSelectionToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles InvertSelectionToolStripMenuItem.Click
If Me.chk_7zip.Checked = True Then
[Code]....
I already figured out how to Select all and Select none and it seems to know that when I want to invert the selection if there is no checkmark in the checkbox that it should check it but if I hit it again or if was selected previously it won't uncheck it..
Does Microsoft Access Allow Multiple Checkbox Selection?
May 22, 2009where I want to use the Select All and Deselect All CheckBox. There is no Visual Studio installed there. They want everything in Access. Visual Basic is not installed, it is within the Access interface. Is there a way I can use VB code to have a Select All and Deselect All option. I dont want any code. Just want to know if it is possib
View 1 RepliesFun With Datagrids, Checkbox Checked Not Detected Until Selection Changed?
Dec 8, 2011I have a datagrid that has a checkbox column and it all works fine and dandy except I'm not sure what the proper way to handle this situation is. When I check one or more checkboxes then loop through to find which ones were checked if I didnt move the selected cell before clicking go it will not detect the last checkbox checked. However if I change selection it does. Problem is I dont want to change selection, I tried unsBelow is the code I'm using to find which checkbox is checked. This will msgbox me the text in the second column of all the rows checked except the last one I checked
For
Each
chk_s In
[code]....
Database Veiw Adding A Update - Delete And Email Function From The Selection From A Checkbox
Sep 19, 2009I am pulling information out of my Access Database and reading to a webpage. I need to add a update, delete, and email function to this page. I am trying to do this with the selection of a check box and buttons for each one. But I am unable to get the delete to do anything but redirect back to the orignal page. For the update I want to be able to pull the info in text boxes and just change the info and click update and it gets changed. I also want to be able to pull their email from the database and put it into a text box to be able to email right from the page. Code for show page and delete page below.
[Code]...
Data Grid Selection Load Form - Call A Stored Procedure With The Value Of The Selection
Feb 27, 2009I am trying have a data grid selection populate a form. I am new to this.Basically I have a connection persistance object and I would like to call that and call a stored procedure with the value of the selection. The datagrid is bound to an object.
[Code]...
Listbox (20 Items) With Multi-selection And Label That Disply The Selection And One Button
Dec 25, 2010I have a listbox (20 Items) with multiselection and label that disply the selection and one button. So I wrote (it works fine)
[code]...
Now when I click on button the label show lets say Item2,Item5,Item10,How do I take off the last ","
somthing like that Item2,Item5,Item10
I used to do: Dim s As String = Trim(Label1.Text)Label1.Text = s.Substring(0, s.Length - 1) but it give me an error converting intiger to string
Office Automation :: Range(Selection, Selection.end(xlDown)).Select In .NET?
Jun 16, 2009osheet.Range("A1").Select
'The line below is the one I would like to know how should I write it in VB.NET:
osheet.Range(Selection, Selection.end(xlDown)).Select
[code]......
File Selection Versus Folder Selection?
Aug 26, 2011I am using this code to select a folder.how to do the same kind of thing selecting a file instead of an folder.
Private Sub PathButtonB_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles PathButtonB.Click
Using FolderBrowserDialog As New FolderBrowserDialog
With FolderBrowserDialog
.Description = "Kies die Folder waar hierdie ResepteBoek die Kunswerke vir sy Resepte moet gaan soek."
.ShowNewFolderButton = False
[code]....
Append At Beginning Not In End?
Apr 1, 2010I have this code that writes text on an existing text file[code]...
I know it appends at the end of the file but how will you append at the beginning of the file? Is it possible?
Remove Whatever Is At Beginning Of String?
Dec 7, 2010DnsGetHostEntry takes an IPaddress as an argument but the one I'm supplying it while debugging is throwing an exception of "No such host is known" when I know that this is a perfectly valid host.
Somehow a space or character has been introduced at the beginning of the strong as per the text in quotes below. I tried a Trim(" ",
" 10.0.110.37"
"" & vbLf & "10.0.110.37" this is what I see when clicking on Edit Value in Quickwatch
[Code].....
Truncate The Beginning Of A Log File In .NET?
Feb 24, 2010I have an VB.NET app that writes the status to a log file in text format. Over time, the file is getting large and I wanted to know if there is an efficient way to truncate the beginning of the file.
To make things easier, I am looking to specify a file size (say 2-3 mb) and I am writing the log using a StreamWriter:
Using strm As New IO.StreamWriter(filelocation.log, True)
strm.WriteLine("msg to write")
strm.Close()
End Using
I thought about using the strm.BaseStream.Length to determine how much of the file to cut off, but by using the .SetLength it would cut from the end - not the desired result.
Zip Code (Numbers Beginning With 0)?
Jun 7, 2011All appears well, except for the zip codes that begin with a zero. I'm using a case statement to verify the zone, but VS2010, helpful as it is, removes the the lead zeros, after which said zip codes won't verify.strZip is put in through a text box, and a debug.writeline will tell me that VS stores it correctly, with the leading zeros. But when I get to the Case statement, it just will not let me look for a zero initiated number. I felt I was doing well by going with a string rather than something more numerical, but that apparently isn't enough.
Excerpt:
dim strZip as string
Select Case strZip[code]....
Create A Checkbox In Form2 That Says If Checkbox 1 Is Checked Then Show Picture 1 In Form 1?
Apr 15, 2011I have a question, I can't really find the answer...Basically I have 2 FormsIn form number 1 I have 2 pictureboxes. I want to create a checkbox in form2 that says if checkbox 1 is checked then show picture 1 in form 1
View 1 RepliesVisual Studio Macros: Loop Through Selection, Add .Append(" And ") To Each Line In Selection
Mar 18, 2010Found this:
Sub SurroundWithAppendTag()
DTE.ActiveDocument.Selection.Text = ".Append(""" + DTE.ActiveDocument.Selection.Text + """)"
End Sub
But I can't seem to figure out how to loop through each line of text in the selection.
VS 2010 ListView - Program Ignore The Response Of The User In Checking The Checkbox Instead It Leaves The Checkbox Uncheck
Jan 2, 2012I have a ListView with Checkboxes in vb.net and what I want to do is when the user check the checkbox, the program ignore the response of the user in checking the checkbox, instead it leaves the checkbox uncheck.
View 4 RepliesPicturebox/Checkbox - Displays The Facilities When The User Clicks On The Checkbox?
Aug 15, 2011I am creating an Interactive map which displays the facilities when the user clicks on the Checkbox, such as toilets.It will display all the toilet locations via PictureBoxes.I want to do this without having to write all this code?[code].....
View 15 RepliesRetrieve Inserted Checkbox Values In Checkbox On Asp.net Page Load?
Dec 30, 2010i have 5 checkboxes in webform and textbox1... when i search the record using the date specified in textbox1 when i enter 11-Dec-2010 in Textbox1 and click on submit button then checkbox1, checkbox2, and checkbox3 will be disabled and unchecked .....
[Code]...
Creating File At Beginning Of The Month?
Oct 23, 2009Im trying to create a new file at the begining of each month, and stay active for the rest of the month by adding the textbox info to it every time someone presses the Next or Exit button. Next and Exit button update the files Im not sure would it be easier to get the info across to Excel or sql server, but i woudlnt know how to do that, if that would be easiers.Aim of the what im doing, person logs button presses with the text files logging the number of presses of each of the buttons. then at the end of the session or when the user moves to the next item to be logged the files then save the counted section. need to it log everything for the month. Just trying to get the info into sqlserver 2008 as im logging each job as well.
If Me.DateTimePicker1.Text = "# october 2009" Then
' logging the monthly total
Using SW As New System.IO.StreamWriter(faultsfile)
SW.WriteLine(TextBox10.Text)
[code]....
Determine Spaces At The Beginning Of Each Line?
Jul 8, 2011how can i get the number of spaces in the beginning of each line before a word..following code is just for example reasons, not to be misunderstood for code that needs to be fixed.
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
If Clipboard.GetDataObject.GetDataPresent(DataFormats.Text) Then
RichTextBox1.Paste()
RichTextBox2.Paste()
End If
End Sub
[Code]...
Find Customer With A Beginning Letter?
Sep 10, 2009I've done a customer register in a win form app. and I need to be able to search for a customer fast. If I have more than 100 customers I'd be spending all day to find the right customer by using the previous and next buttons, so I want to have a textbox and a search button. If I write for example just an "A", I want my program to show all customers beginning with an "A". If I write "AN" I want my program to show all customers beginning with "AN".
View 6 RepliesInserting Text At Beginning Of Textbox?
Dec 24, 2010I tried using Insert to insert text to the beginning of a textbox in Visual Basic 2010 Express Edition, but it isn't working, using code like below.
TextBox1.Text.Insert(0, "text")
Remove From Beginning Of Line In Richtextbox?
Jan 31, 2011you have a richtextbox filled with alot of different things, nthing specific
how would you go about deleteing the first 2 items of all the lines if the line has 2 or more items?
Removing Part Of A String At Beginning?
Jun 25, 2010program makes strings from webbrowser documenttext.For example
String1 = "<span class""long-title"" title"" Informations here"
Im trying to remove all text before "Informations here" this is what i currently have.
dim mychar as char () = {"<"c, "s"c, "p"c, "a"c, '....thatandlike20moretill.... "e"c, """"c}
string1 = string1.TrimStart(mychar)
(Note that each letter or symbol inbetween the quotations is a part of the string (span = "s" "p"...)Now this works. Not all the time though and its a pain in the .. having to do "letter"c, all the time.. (I got over 10 strings lol) Im wondering if theres a way easier method to remove part of string from the beginning, maybe like still a certen part of the length..
Rest The Caret Position At The Beginning?
May 10, 2010This is what I am trying but it doesn't work. The idea is to rest the caret position at the beginning after I hit enter and the conents od Textbox1 are deleted
Private Sub TextBox1_Keydown(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles TextBox1.KeyDown
If e.KeyCode = Keys.Enter Then
[Code].....
Return To The Beginning Of The File When It Reaches The End?
Mar 15, 2010I have a file in vb.net that i am using to read records. In the code behind my next button i read the next record in the file.How do i return to the beginning of the file when it reaches the end?Here is my code.
Dim sr As IO.StreamReader = IO.File.OpenText("CorkSouth.txt")
Private Sub Display()
If sr.EndOfStream = True Then
[code]....
VS 2008 - Add 5 Bytes Of Data At The Beginning?
Oct 21, 2009I have some questions about arrays.
1) Lets say I open a file in a byte array and I need to add 5 bytes of data at the beginning. How would I go in doing that? ex: attaching to arrays together.
2) How would I go in adding 1 byte of data in a bye array?
All i need to do is open part of a file in bytes. Add a letter and 2 numbers to it at the begging and a number at the end.All i need to know is how to attach 2 byte arrays together and how can u add a byte of data to an array.
