In this particular project (i.e. not in general) at some point something changed. I am in debug mode and start the debugger (F5). My code pages are now tagged as 'Read Only' and when the debugger stops at a break point I cannot make any changes. When I stop the debugger, the Read Only lock is removed again. I do not know what I can have done to start this situation (i.e. this project behaved OK until now), and I cannot find a way to stop this happening. This happens in one particular project only. The other projects behave correctly. I checked the Debug setup, and compared whatever I can with the other projects, but cannot make this go away. How can I fix this?
So I'm passing a masked telephone number in the form of (999)999-9999 to a Function that 'strips' the numbers out and puts them into a string that I then use in an Update SQL statement. So far I have the code below that of course doesn't do anything:
Function StripPhone(ByVal sPhone as String) as String Dim i as Integer Dim sStripped as String
In Visual Basic 2010, when I do Build/Build [project name], sometimes the resulting exe file is put in ..in and other times it's put in ..inRelease. Why does it do this and how can I control it?
below the str which rs.Open(str, conn, ADODB.CursorTypeEnum.adOpenDynamic, ADODB.LockTypeEnum.adLockOptimistic) there is a debug on it,.please what should i do? [code]
Simple question that does not seem to be covered: If I use a lot of Debug.WriteLine statements in my code, will they be completely absent in my production version?
I mean: Is the compiler smart enough to not emit any code for those calls? Or would I have to surround them by #if DEBUG..#end if directives?
I have an application that loads a website into a webbrowser control that is on another form (Form2). Unfortunately, during debugging, the contents of the webbrowser does not show. The remainder of my program depends on the information obtained from the loaded website but since it does not show
The code generator creates code with references to a component I am using, before it's dependent components (datasets) are initalized. Although I can correct this by editing the form.designer.vb file, everytime I make a change on the form the code is re-generated in the wrong order. Where does VS2008 store information about the order of the components for code generation.
This Runs: ' 'AppointmentBindingSource ' Me.AppointmentBindingSource.DataMember = "appointment"
See asteriks ***below for the problems: There is text in CStr(rdrPlayers("PlayerName")) and the textbox for loop is 15 so why the extra textbox's 6 thru 15 (1 to 15 then 6 - 15 under them 6 is visable others are out of panel display I shortened my code below
I am having problems with creating this change problem. The idea is that the user puts the amount of money in the textbox and then in separate textboxes shows Dollars, Quarters, Dimes, Nickles and Pennies.
I have a problem that I can not seem to get. I have a program that moves a picture to what ever location the user puts into the text boxes. It works as I wanted it to but my problem is when a user puts in anything but a number into the text box it gives an error, I want a message to pop up and let them know that a numbers needs to be entered not a text.
In my case, I'd like to output to a ListView or TextBox or for that matter, any control which can accept text. For this purpose, I'd like to have a general purpose Trace/Debug listener which I can hook to in order to process the messages (convert to a ListViewItem or something) before outputting it. Is there any way I can achieve this or do I have to build my own Trace Listener? If it's worth noting, I run VS2010 ultimate & VS2008 professional. Solution should be in preferably be in VB.NET but C# is okay.
I have a problem. Controls is put inside form but don't appear when debug? I don't know what happened but. I put a Checkbox control and a button control named Button 3 on the my existing form. But when I debug the application. The Checkbox and Button 3 controls did not appear in the form? I try to put a message box which will be activate when Button 3 is clicked. I put a breakpoint there and I got this message. Breakpoint cannot be hit?
loading of form when I experiment with Debug.Write code?I deleted the form,placed code in a standard module before running the program but am getting an error message.With the form existing I get what I want but I just don't need to wait for the form to load and then to click cancel to close it.Is it not possible to have just a standard module in a VB 2010 Express project? If not can't I place the code in form1.vb but stop it from loading every time I test something?
I have a procedure that loops through the directories/subdirectories on a file server and sets the permissions. Procedure is called on a button click of a form.
I need to display on the form which directory is being processed. Similar to if we use the Debug.writeline which writes to the output in Visual Studio. I tried using a ListBox but it only displays the last one and only displays the last one once processing is done. I want to be able to display each directory name as it is being processed.
Psuedo code as follows:
For each dir in L drive
setPermissions(dir) 'display in ListBox dir name lstProgress.Items.Add(dir.Name) Next
At the moment, I'm writing tons of custom control, which all fits my needs. But the thing is, each time I Debug the project, it doesn't update the form designer at all, not even the code. My solution to this is to Rebuild the project, which can take time. This is very frustrating.
I'm using Microsoft Visual Studio 2010 Ultimate to compile.
I have written a simple script to get a bunch of lines from a text file (they will be filenames eventually) which are split by new lines and puts each one into an array..
Dim ary() As String Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click If My.Computer.FileSystem.FileExists("C:MenuFiles.txt") Then
[code]....
The only thing I can do for now is either use the substring function to remove the first character from all array values after 0 but I don't like that because it's messy and what if the split "works" as I want it to one one of the lines and knocks of the first character when I don't want it to.
I'm in a bit of a quandry. I am trying to build a simple search form where the user selects the column title and in puts the criteria then clicks the search button. This is the code I am using
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click details = ComboBox2.Text 'column name selected by user specifics = TextBox1.Text 'criteria input by user
In a program I'm working on, I want a "Loading..." dialog to close when it can't log in to a site using the username and password provided by the user. Basically, I have the code set up right because the function it is supposed to carry out when that occurs does work, but for some reason it ends up in some really weird stuff happening. In the Loading form, I have it set to do "Form1.Show()" and then "Me.Close()", assuming it would simply show the login form and then close the Loading form. However, when this happens, the Loading form closes, and then for only an instant Form1 shows, and then the Loading form shows and Form1 closes. This happens forever until I stop the debugging, and I can't seem to figure out why. Am I using the wrong method? What exactly does Me.Close() do anyways? All I want to do is close the form and open another
Had this matter on Xp machine and visual studio 2010 ultimate after windows update between december and january: even the simplest windows form program crash on start when starting for debug (inside Ide, F5) unless putting breakpoints on each line of the autogenerated (and marked as "debugger step thorugh") code.(see: [URL]) I was wondering if this matter affects only Xp machines, or if someone with Seven or Vista had same matter.
It run smoothly for the first time,but when I execute it for the second time,it occured the following errors:Unable to copy file "obj\Debug\FYP.exe" to "bin\Debug\FYP.exe". The process cannot access the file 'bin\Debug\FYP.exe' because it is being used by another process.
I don't know what I have done wrong there. I have stored 3 different username, password and accesslevel (either 1 or 2 only) and I can only be logged in if I use the first username, password and accesslevel stored in the database table.
The following are the datatypes I use for each field: username ----varchar password------varchar accesslevel----int
I have a form which uses a table adapter to read a table:Me.TblOrdersTableAdapter.Fill(Me.WorkDataSet.tblOrders)I want to change it so it only reads 1 specific record (variable at run time). This is for an Access database. To do that I could add a filter to the Fill query or make another query with a filter but I don't know the code to reference a field on a form. Can anyone supply the correct way to reference a field in a table adapter query, if it is possible, or direct me to a better way?
I have a repetitive process requiring that I copy and paste data from text boxes in one program into another program for further processing. I'd like to automate this process using VB .NET. The application from which the data is gathered isn't mine, so I don't have ActiveX-like access to its controls.How would you write an application to gain access to a form from another application, to be able to find the controls on the form, and gather the values from them? Just experimenting, I've used the following code. This resulted in only the name of the form to which this code belongs. It didn't find the names of any other forms I have open, and I have a lot open to choose from.[code]
I have an XML form, and I want to read in the values in each of the elements of that form. I have a bit of code to start me off, but it doesnt just read the data in the xml tags, it reads the xml tags as blanks. I need to know how to get around that, so that the program displays the data only.[code]....
Anyone have any have some code to make everything (or even all TextBoxes in a form) read-only all at once without having to set every control to read only individually?
From a button located to a new form i am trying to open another form using Manage_groups.ShowDialog() That works fine, but now I need to pass a parameter in order to read it on the new form but Manage_groups.ShowDialog(thisbutton.Text) it's giving me error Unable to cast object of type 'System.String' to type 'System.Windows.Forms.IWin32Window'.
Lets say I have a multi ligual application where I have 3 resources files for each form 1.Form4.fr.resx 2.Form4.fil.resx 3.Form4.resx I have saved some strings in each file , can i read the resource from code where I can specify the file want. Lets say I want to read the .fr file only and when the user chooses another language I choose the other - I am saving not the controsl text, I am saving msgs.
