Checkbox Databind Window Forms Visual Basic?
Apr 15, 2010
Wow, didn't know that it takes a Master in Computer Science to figure out a simple Checkbox databind to a Boolean column. But anyway, I have spent two days trying to fion how I can properly display and update a Boolean type field in a Checkbox
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Jun 12, 2009
i am using .net 2.0 & a window application which is connected to sql server there is checkbox in the application. i want to bind the checkbox with database field which is bit type 1 or 0 please tell how to ?
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Mar 3, 2010
i have a form with some checkboxes on it i want to save those settings.
how can i save the settings
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Apr 29, 2011
Tools for my website.Visual Studio 2010SQL Management Studioasp.netvisual basic.netI am using GridView. Because of my search code I am not able to use the automatic delete function that GridView has to offer.I clicked on GridView, said "Add New Column" and added a checkbox column.I want to be able to check one or more boxes and select a button that will delete those rows from the database using a stored procedure.
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Feb 1, 2010
How to retrieve a Window Handle in Visual Basic.NET?
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Oct 23, 2009
I am trying to add a watch window in Visual Basic 2005 (version 8.005)
When I select "Debug" and then "Windows" from the menu, no "Watch" option shows up.
I am new to VB 2005.
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Jul 14, 2011
How would i run a batch file and instead of opening a DoS window and showing the text in a Textbox or Richtextbox... And if i can do that, how would i make another textbox that issues commands to said batch file
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Oct 25, 2011
how to change the window title of a child form in an MDI structure to the name of the file opened?
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May 6, 2011
I am trying to write code for a login to my program. But the code I have written freeze's the screen. Basicaly I want to check if username (TextBox1) has text in it and then check if password (Textbox2) has text in it. if either textbox has no text then a MsgBox show's with an OK Button. and then I dont want the program to run. I want The login form to reload so the user can insert thier username & password. the code I have is below.
[Code]...
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Aug 10, 2011
Do visual basic forms each run in separate memory and if not is there a way that I can force them to do so. I want them to be in separate memory so that if one form freezes the entire program won't.
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Jun 2, 2010
I am designing a yahtzee game in Visual Basic. I am wanting to save the form’s background color and the picture boxes dice so they can be set the next time the form is loaded. The user can change the background color of the form and choose between several sets of dice. I want the last color the form’s background color was and the picture of the last set of dice used placed back in the picture boxes of the dice the next time the user opens the Yahtzee game. I am trying to do this in a module,
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Dec 8, 2011
I really wanted aqua skin (Mac OS X) for my forms at Visual Basic 2010.I found a site called SkinSoft which offers an installation for a componentfor them that skins over the form to make it Mac OS Xish.Now, they say that - Visual Basic/ C# Express users will have to manuallyadd the item into their toolboxes - "Choose items", and from the list choosethe AquaSkin component or whatever name it is, but I couldn't find it in mine.
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Jan 5, 2010
trying to save the settings in a settings form but every time m setting the settings (when the form is running) then exiting it and then reopening itare the settings that i setted not there Ex : I open form2 by clicking on a button thought form1 and change the settings for example i uncheck a checkbox then do i close form2 and then open it again. And the settings should be saved so the unchecked checkbox should still be unchecked.BUT when i close form1 should the settings be unsaved and go back to normal :)
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Mar 31, 2012
I've been working on this project for two weeks now and I'm drained from all the hiccups I've come across. Now I've hit a brick wall.I'm making a "simple" order form in Visual Basic 2010 that calculates the amount due for an order and then from the total determines what the shipping will be. I've been able to accomplish the following tasks:accept customer data (name, address, city, state abbreviation, zipcode)calculate total with shipping costs (accurately, for the most part)clear the order form and exitBut the way I have it right now, a customer can only put in 1 order form.
Problem: I have to figure out a way to allow a customer to place an order form for multiple items. (I'll assume that a customer will not place an order for more than 20 items). So what would be the best way to go about saving the information for multiple items then calculating the cost at the end?If it's multiple form creation, how is that done? Is the keyword "Container" the way to go, and how
Snippet Code:
Private Sub total_mouseleave(ByVal sender As Object, ByVal e As EventArgs) Handles total.MouseLeave
[code].....
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Jan 12, 2011
Is there a way i can write this into a command button?
In a CMD Prompt if you type:
nslookup
set type=mx
set timeout=30
emailaddressdomain.com
it will give you the outgoing mail server address is there a way i can write that into a command button and display the results into a textbox?
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Nov 18, 2010
Here is a wierd case - I am making a game in Visual Basic Express 2008 with several forms. Each windows form I've given a quit command that works well to end the game. (Me.Close) However if instead I click on the big X button that windows provides in the upper right hand corner - it does not look to truely stop the program.
I'm running this program in debug mode from the MS VBE editor, but when I click that X it tells me that program is still running even though all
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Aug 30, 2011
I have an application that has a treeview in the MDI parent form, there is a button1 that adds a child node to the treeview and a mdichild form for that specific treeview child node. i would like to know if it is possible to save the trevview and the MDi child forms to a single txt file or csv file no matter how many mdi children and treeview child nodes are poduced.
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Oct 23, 2010
I am a novice in programming and wrote several simple Windows Forms applications. I need to play mp3 file in Windows 7 x64 application.
Could you, please, explain in simple words, how to call MediaElement.Play() method from Windows Forms?
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Apr 4, 2011
In a label box, I want to list a couple of websites, email address along with some text. How do I go about it?
Potential uses- As a Help > About dialog box where websites, email of the author can be listed.
To make things as easy as possible for the user, and encourage visiting of the mentioned websites.
Simple text will be ignored, while standard blue color, underlined text with hand mouse-cursor will need no thinking on user's part.
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Jan 24, 2011
How do you extract source code from a VB.NET .EXE file?
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Apr 19, 2012
Here I draw the table data binding using this code :-
Dim ds As DataSet = New DataSet()
ds.ReadXml(mypath)
VisaDG.DataSource = ds
VisaDG.DataBind()
How to clear the VisaDG table after display it?
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Jun 30, 2009
I've looked in a few places but haven't had much luck in finding what I'm after.So I have a picturebox on my windows form and it has an image set to it, I also have a bunch of reference files that reference to a bunch of images.
Me.PictureBox1.Image = My.Resources.imgs.image1
That piece of code works.
Now, I tried to databind the picture box to a database so the images would load on the change of a combo box but that got confusing really fast so what I did was created a database and it holds all the image references such as "My.Resources.imgs.image1" but its stored as type varchar(50).
Connecting to the database and retreiving the strings is no problem, that works all fine.The problem is converting the string to the image reference, it doesn't work. I've tried type casting, I tried using imagelocation rather than image but I want to reference to the resources that is attached to the project.
[Code]...
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Mar 30, 2010
Im having the following error message:
Databind' is not a member of 'CrystalDecisions.Windows.Forms.CrystalReportViewer'
in my code:
Dim rpt As New CrystalReport1()
Dim da As New SQLiteDataAdapter
Dim ds As New presbydbDataSet
[Code].....
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May 19, 2009
when I use datagridview1.databind() getting error as : DataBind is not a member of System.Windows.Forms.DataGridView..
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Apr 12, 2011
hen I use datagridview1.databind() getting error as : DataBind is not a member of System.Windows.Forms.DataGridView
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Jul 3, 2010
I need to write a paper on the comparison between (Microsoft Visual studio 2005 to develop web applications using asp.net) and (visual basic and Netbeans to develop j2ee applications using java).I need suggestions for good webpages,journals or documents which can help me out here. I have to write at least 1500 words so any suggestions are welcome.
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Jan 17, 2011
In a while loop, I am writing a progressively increasing integer value (between 0 and 100) to the Value attribute of a ProgressBar control, when it disappears from the window in which it resides. I have verified at the time that it disappears that the Min is 0, Max is 100, and Value is a valid integer in range.
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Aug 5, 2011
Does anybody know which version of Visual Studio 2010 contains the full set of Visual Basic SharePoint Templates? I am about to embark on a project to create Visual Web Parts to be used in a SharePoint report.
At the moment I am using Visual Studio 2008 and even though the WSPBuilder is installed none of the relevant SharePoint templates are present.Having searched SO and the web, most advise to install the templates via the Visual Studio command prompt: devenv /installvstemplates
Alas the Visual Studio command prompt is also missing from my VS2008 installation.So, the question remains: which version of VS2010 contains what I need for pain-free SharePoint development? There is a rather large price different between VS2010 Professional and VS2010 Premium, so can anyone tell me if the cheaper version (VS2010 Professional) contains all the Sharepoint templates?
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Mar 20, 2009
How do I disable the background compiler for Visual Basic in Visual Studio 2008?
For my sins, I have to work on a large VB.NET project and it often locks up for 20 seconds at a time whilst doing the very helpful background compilation
I'd rather work blind between compiles and be able to do some work.
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Nov 25, 2009
I am just wondering how I can add Direct X references to Visual Basic in Visual Studio 2010 Beta 2. I cant find them in the .NET reference list, or the reference list, or anywhere. I downloaded the Direct X SDK for August 2009, but I can not add the .dll files to the reference list. Is there anything I can do to add them? I need the references for programming reasons.
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