Is there any keyboard combination out there that I could just press to show the Design of the form while viewing its code? I just find it a pain to right click then pressing the icon.
View 2 RepliesI'm using a picturebox to display the video captured from my webcam. I tried out two codes:
1) [URL]
The code in this forum by kaymaf. it does not work at all! there is no video displayed at all. Also, i'm currently using a PixeLINK 1394 Camera to get the video, but this is not shown in the list of cameras. It shows : Microsoft WDM image Capture (Win 32). Are these the same?
2) [URL]
This code works the first time i run it. But the second time it gives me a listbox of camera to choose from and then does not display any video. The screenshot is as displayed:
I have some buttons, labels, datagrids, radiobuttons etc. on the front end of an application. Can anyone tell me how to make all the labels visible in the design view even if the focus is removed from those controls. The problem is once the focus is removed from the labels they do not appear in the screen.
View 5 Repliesi have a problem with viewing a dataset's table in my program code check out the error that exists when trying to fill a instantiated tableAdapter below: [code] The Undo operation encountered a context that is different from what was applied in the corresponding Set operation. The possible cause is that a context was Set on the thread and not reverted(undone).
View 4 RepliesI have a form-based application, that until recently displayed the controls on the form when in Design. For the last week or so, when I go to Design mode for the form, it is blank. However, the program does work correctly. And, I can see the control definitions in form.designer.vb. How can I get my form to display the controls again so I can add/move/change it going forward?
Visual Studio 2010
Window 7 64-bit OS on a Dell laptop
I have a form where I have created a custom property, DataEntryRole, and set its Browsable attribute to True, as shown:
<Browsable(True)> _
Public Property DataEntryRole() As UserRole.PossibleRoles
Get
Return mDataEntryRole
End Get
[Code]...
When I view the designer for my form, DataEntryRole doesn't appear in the property box. I assume that it should appear if I were to create another form that inherited from this base form, but that's not what I want. I want this property to show up in my current form.
In a VB.NET winform App I want to place icons on each tab header of a TabControl.I set the ImageList property of the TabControl and for each Tab I set the ImageKey property.My icons show as expected on each tab at design time within the IDE but when I run the App, my icons don't show (an empty space is shown instead).
View 1 RepliesI have created a form and dropped a MicrosoftReportViewer onto the form. It appears in the control panel on the bottom of the design view but it will not show up in the form. This is the second form I have done like this. The first one is fine. I can see the report viewer in the form and reports work correctly. For the second form nothing. Something I did notice is that in the first form the ReportViewer1 has a name in properties. In the second form there is no line with the name of the control.
View 4 RepliesI know in VB Lambda expressions must return a value and can only have one statement. But in my case I just need to execute a Sub that does not return a value. Is there a way to trick it by somehow returning a dummy value yet still call my Sub? If possible what would the syntax be like?
View 3 RepliesI have code for a custom DateTimePicker in this thread.>> Do I need to add an attribute to the properties to instantly show changes in design view please
View 8 RepliesMy program is a card trick based off Fitch Cheney's 5 card trick. There will be 5 cards. I would like the computer to randomly generate 4 cards to show to the user. The user has to guess what the last card is based off Fitch Cheney's rules. It might be easier to google Fitch Cheney's 5 card trick because it is very complicated to explain. If someone could help me figure out a formula, I would be grateful. Right now, I have organized the cards into an array where card(1,1) = "ace of hearts" and so on. But I would like to get the formula figured out first before I move too far ahead .
View 7 RepliesI need to Clear My Concept of Save&Open FileDialog Option How many Ways to use it , means This Option Drop from Toolbox and Declare my Own Without Tools.
1. How to Import Files and save File . Suppose I have Listbox or PictureBox I want to Import Files & save file from Listbox and PictureBox By using Save&Open Dialog tools.
2. How to make Extension (File type) Filter For opening and Saving File.
I have a datagridview that has 3 columns I want when i am on first column in datagridview if i press ENTER, TAB or RIGHT CLICK for the focus to skip column 2 & go directly to column 3 any ideas
View 8 RepliesI'm trying to find a way to trick the compiler into exposing lines of code where the default "ToString" method of Integers, Longs, Doubles, DateTimes, etc. is being used. These are lines of code that must be reviewd for culture specifics. FxCop does not expose these areas when .ToString is not used explicity in the code.Putting a class in with something like the following freaks it out
Namespace system
Public Class Int32
Public Overrides Function ToSt
[code].....
How do you refresh a datagridview in code to show to show new data in the DB?
View 3 RepliesI have to design form like
1. left side of form contains a TreeView
2. On selection of different tree nodes, i want to open different forms on right side of the screen
which control should i use. Splitter control is not useful, i cannot open forms in splitter control is there FRAMESET(Frameset tag in web debelopment) like control exist ? so that i can open forms in it?
some advise or links, where I can find, how to seperate Code and Design 100%?
View 5 Repliesdesign a form with multilingual on interface depend on the user!
View 6 RepliesI have program which is used to send emails. In this program I want to design a message body which contains, text, hyper links, images, draw boxes, etc. Rich Text Box object doesn't appeared to be the best object for this case. Can you suggest a good object to design "Body" part of a message?
View 3 RepliesI am using Visual Basic 2010 Express. I have a form with some text boxes on it. There was some code on that form which was giving errors. So I deleted the whole code. Now the problem is, I cannot see the form Design mode button to view it in design mode. But when I hit F5, I can see all the text boxes (in Run mode). I want to add some more controls on form. How to resolve this problem?
View 2 RepliesI need some info how to design/code a form, that only refreshs some parts of the content. Like a frame inside a webpage, that's loaded with AJAX, and the rest of the page maintains the same aspect.I know an application that acts exact the same way that i'm trying to do, but i don't know if i can refer the name.I want my form splitted in three, the top (unchanged), the middle that changes with the options of the user, and the bottom.
View 1 RepliesI want to achieve the same thing as highlighted in attached file, so called seperator or page break, but i'm unable to find this control in VS 2005, how to get this control?
View 3 RepliesI'd like to get some feedback what you think is the best way of designing a VB 2005 application that can be set up ("scaled"?) to work with different database backends (say MS-Access vs. SQL Server vs. Oracle). For example, where would you store the connection info, where should the repository of SQL statements (which will vary slightly from DBMS to DBMS) reside, etc.
View 9 RepliesI was working on a project in vs 2005 and decided to see my project's form in microsoft blend, the form did not show and i closed blend and saved no changes. The next time i open my project in visual studio, my form1 design mode shows me some code for the windows form designer. How can i get my form back as i need to add more controls and change the orientation of some others?
View 10 RepliesI m attaching the view i want with the datagridview design.code to design programatically with dtagridview in vb.net 2010.
View 1 RepliesI'm doing my project and I design including many tab control in vb.net.
Example: I have 3 tab pages like tab1,tab2,tab3. And I have menu bar to open tab1,tab2,tab3.
My Question is: How can you use code to open each tab page?
Something happened to my project and it got all messed up. I am not sure what happened, but the form I was working on only shows the code and not the project itself(where you design it). I am working in VB2008 Express Edition and do not wish to start over. What happened to my form?
View 6 RepliesI'm having some problem with VB project in visual studio 2008, when I open or create a new project in VB only code is displayed in the design tab but no GUI and toolbox is greyed out.
View 3 RepliesIn teh MVC design pattern, Controller is strongly related to the view (GUI). IN my application i need to generated a new BrandID, i used stored procedure to retreive the highest BrandID from teh DB (The model calls the stored procedure and sends the retreival value to the Controller), then in the controller increments the BrandID by "1" to create a new brand ID. SInce, controller is strogly related to "view", should i include this "brandID increment" part in teh controller or in the model classes?
View 3 Repliesi need to design an application in visual basic 2005 that will retrieve pictures on a form. PS: All pictures should be located in a combo box! And the number of pictures are 2000.I've started with cmb.Items.Add("pic1") but that really tiresome to write 2000 codes.
View 9 Replies