I had to switch computers at work to a laptop. My co-worker was using this laptop and we where both working on the same project using CollabNetSubversion to update the VB project. Well he left and reformatted his Laptop and now I am using it.
I took the VB project from my PC to the laptop and now every change I do won't show up if I run the program.I can completely commit out code for a form and it still runs!My trial version of VB ends in six days so I can't use the PC anymore.
I have a new project , It has two forms, I want to edit the properties so that the second form is the startup form, however, when I go to project properties I see the everything in the application tab is dimmed.
I have built a web browser using Visual Basic 2008 Express Edition, but I don't know how to open the .exe file back in Visual Basic so that I can improve it and fix some problems that are in it. Can someone tell me how I can edit the project in Visual Basic 2008 Express Edition?
But I want to edit this table so as when Project P1 recieves some Units then in the next entry of Project P1 the Units ( Actual) Should be equal to Units (Actual) - Units Recieved. after editing the datatable it should be something like this [code].....
I have been developing a Visual Basic 2010 .NET GUI based control application that has been growing over the last six months into quite an albatross. Suddenly, I have reached a brick wall where I cannot even edit a text label in the GUI without the following exception at compile time (debug) :
InvalidOperation Exception was unhandled
An error occurred creating the form. See Exception.InnerException for details. The error is: Index and count must refer to a location within the string.
Parameter name: count
This is entirely code independent - it happens if I simply drag a new control onto the GUI without even any code behind it - Once it happens the project is hosed - even if I undo or remove what I did.I have reinstalled VB from scratch on a new computer, and same problem. I am using Windows 7 and this happens with VB Express, Even with a trial version of Visual Studio Ultimate. I am completely stuck.
how to save again, after I edit cannot save again.... !The changes you reguested to the table were not successfull because the would create duplicate values in the index, primarkey, or relationship.
Private Sub cmdSave_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdSave.Click Try Dim save As String
is there a method of setting up my datagridview to show me textboxcolumns until editmode is entered? At which time I will swap some textboxcolumns for bound comboboxcolumns. And at the end of validation/exit edit mode I can swap back?
-Add Color to the Edit menu to change the font color
-Add a message "Form to $ disave yet. Will it be saved? "If you choose Close and there is not yet form disave children. If you selected YES then the Save dialog appears. ($ Is the order form child)
-There combobox / listbox on the left, typed characters and their ASCII code it will go into combox / listbox it. Characters that have entered may not be entered again.
I'm trying to change the values of some of the controls in the ASPxGridview Edit Form, however they are not changing. It seems to be resetting? How can I do this and in which event would I do this in?
The coding will works if the data type of my primary key is integer.but when i try to change the primary key in string data type i cant delete oe edit. below is my coding for that 2 button that is working.[code]..
I have an officecharge textbox in which I specify how much I'm charging the customer for a specific service. If the user changes the officecharge value for that customer I would like to keep track of the previous value to then compare
it to the new value to then set a boolean variable true or false accordingly. I would like to fire/trigger this segment of code everytime the user leaves the OfficeChargeTextBox (after it loses focus) so that it can compare the final value entered with the previous value and then decide what to do based on whatever login.applies from that point forward.[code...]
I want to create a page name "parameter link" where the user can edit and change the value of the threshold. For now, what I have is, all user can change the threshold permanently. What I want now is the user can only change the threshold value during the session only, and the value will reset back to the previous value when the other user login. Only admin will have the privilege to change the value of the threshold permanently., but I don't know where to start.
I have created a project that has an add a new record, edit record and a search form, that has multiple text, combo boxes and is working great.Last nite I have added a checkbox under my add new record form and i am saving the checkbox value to my database, so far so good. I would like to be able to search any record that is mark with a checkbox to show up in my search screen when I do a search: [code] The problem that i am having is that now that I have added the code to my project to search for the checkbox field in the search screen and if I leave everything blank and click on the the search button I get no record found. I expected to see all that data, since I have nothing selected. Now if I click my checkbox, as soon as I click on my search button I see that two records that I have added for my test.
first one is i made a radio/tv player so oviously i got 2 forms. on the first form is radio and i got a button there says watch tv i want the radio to close, and take me to tv when i click on watch tv. i coded it like.form2.show me.hide i tried me.close or application.exit didnt workout. the reason i wanna change cuz when i am in radio listening to something and when i click on tv, the radio hides but i can still hear the sound .
What I am suppose to do is change the Name the Solution project, and form file to Photo Solution, Photo Project, and Main Form.vb, respectivelyI am new at Visual basic and the book doesn't make and sence and I looked it up on line and it says to (Select Project > Project1 Properties. In the Project Properties dialog box, change Project1 to your project name, say Counter.)(different names but I got the idea of what they were trying to say)and I tried doing that but nothing happens (nothing changes), even over where it says "my project" it's still the same. What am I doing wrong, or is that the way it is suppose to be?
currently i am doing my project using microsot visual 2005.I want to save my project in exe program so that i can open my project in other pc which dont have microsoft visual 2005 install. How i can do that & what is the step?
I am student of BCA final year. Me and my friend bought a project report using VB.NET. The project is all fine,but the problem is when we install it, the name of the project become "nabarunproject".
When using VB.Net (2008) and paused in debugging, Edit-And-Continue is a great time-saver. However if you change any module/class-level information (variable, sub/function signature, etc), you get the error message like this:
"unable to apply this change while debugging"
While I can understand the technical challenge to making this work (and why it would be hard), it leaves me in a tight spot with just a few options:
1) Restart and recompile and get the program back to the same state
2) Continue debugging without making the change, and risk forgetting
3) Type up a reminder note to make the change All of which are annoying.Now I know that option '4) Just actually make the change' may not be possible. but does anybody know how to enable the following 'technically easy' possibility?
4) Let me change the code, get it flagged with the purple squiggly underline, so I can save it, but just ignore the change until recompile
I have checked the Tools|options|debug|edit and continue, nothing appears to let me do this.
Instead of changing the Application Type through the dropdown list of a project's Application properties, is there a way to change a project's Application type through VB code?
I have a project with about 20 forms and each form have an average of 10 buttons. Today my boss woke up with the idea of changing the appearance of the buttons adding a background image to them. Is there any way to apply this change to any button in the project without making the change one by one? Creating a custom control is not the solution because is even more complicated at this point.
I'm making my first setup in visual studio 2008. But how can I change the language of the setup? I know i can chage some lines of text but I can't change the title and other stuff. Does anybody know how to change it?
I'm making my first setup in visual studio 2008. But how can I change the language of the setup? I know i can chage some lines of text but I can't change the title and other stuff. Does anybody know how to change it?BerryFrom Europe, The Netherlands, Zaandam (Near Amsterdam)
I have a form that adds new contacts. New contacts are added by pressing an appropriate button and they appear as an entry in the list on the form. I try now to add an edit button that will edit existing entries.User will select a given entry on the list and press edit button and will be presented with an appropriate form (AddContFrm).Right now it simply adds another entry with the same title. Logic is handled in a class called Contact.vb Here is my code.
Public Class Contact Public Contact As String Public Title As String[code]....
