Bring DataTable To Listview?
Oct 8, 2011Im using vb.net 2003 and working desktop application.I want to bring DataTable data to list view where their columns are already added.We want to jus point the index to arrange data.
View 1 RepliesIm using vb.net 2003 and working desktop application.I want to bring DataTable data to list view where their columns are already added.We want to jus point the index to arrange data.
View 1 Replieswindows VB 2005 datagridview I have a datagridview created dynamically, added to the form using controls.add()when I press enter key in a cell a list appears also generated dynamically and added to the form using controls.add().Ok. when it works fine. But the list view appears behind the grid - I want to appear the list view infront of the gridview
View 7 RepliesIs there an easy way to bring an item to front, instead of having to click on "bring back" the items not wanted?Clickcing on it in the property window should show it, now nothing happens
View 10 RepliesI have seen many examples of populating a listview from a datatable or converting a datatable to a listview but what I am trying to do is exactly the other way around.
How can I convert/copy the contents of a winform listview to a datatable?
[EDIT]
I have a listview with a context menu where users can multiselect items and choose one of the context menu options, I then loop the selected items and extract each selected row (listview item) and serialize it, instead of doing this I wanted to convert the listview to a datatable then add the datatable to a dataset and serialize the dataset.
I have this code and i want to put all my items in listview to put it in datatable. . . .but how can i do that how can i populate datatable with listview??Im new with listview. .
Dim dt As New DataTable
With dt
.Columns.Add("Quantity")
.Columns.Add("Description")
[code]....
How do i populate datatable with listview. . . .i have tried this code but it doesnt give the items that contained in listview to datatable. .
dt.Rows.Add(ListView1.Items("Quantity"), ListView1.Items("Description"), ListView1.Items("Price"), ListView1.Items("Total"))
I have a relatively simple Listview that suddenly needs (due to new requirements) to have it's 'layout' extracted to a DataTable so that a common routine can convert it to an Excel spreadsheet for export purposes.The ItemTemplate is just a series of Table Rows with some text, data-bound labels and textboxes with validators in the cells.Usually, when trying to pull out a particular value (like what was entered into a text box), I use the ListViewItem's .FindControl method.
For Each objItem As ListViewItem In lvwOptions.Items
Dim objTextHrsLabor As TextBox = CType(objItem.FindControl("txtHrsOptByLabor"), TextBox)
decHours = CDec(objTextHrsLabor.Text)
Next
In this case, however, I'm trying to take all the data displayed - all the 'rows and columns' of the table that was created.Inside the ForEach / Next loop of ListViewItems, I started a ForEach/Next loop of Controls for each instance's controls but I got some really strange results returned (like controls that had a couple of table cells in them).
I get the sense I'm headed in the wrong direction. All I want is for the nicely-formatted 5-line, 6 column table to be converted to a 5-line, 6-column data table.
There's a thread that i'd read wherein you reply regarding on shortcut on populating a listview with databatable or dataset, but i forgot it. How did you populate a listview with datatable or dataset with just one line.
In datagridview .DataSource how about in listview ?
can anyone tell me how to bring the WebCamCapture in visual basic 2008.the attached project is one i got from internet.in that WebCamCapture is something which i cant find also i cant bring that into a new project
View 3 RepliesI am writing a Windows Forms application. It takes a couple of minutes for the app to finish processing some data. After that time I want to put application's window above all other windows on the desktop.
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The current project i am working on runs in the system tray most of the time, but at certain events it shows up some MsgBox's, but unforunately these are always in the background and i sometimes miss them due to this.Is there any way to make the MsgBox come to the front when it pops up?Using VB08 and am fairly inexperienced.
View 4 RepliesWhen i try to bring a panel down it wont go down but when i bring a panel up it goes up but never goes down.
View 3 Repliesi have searched quite a bit around several places and anything i tried just didnt do what i needed,i need to bring an Application to the front of the desktop, or any other open application and enter text,for an example i have notepad up, i want it to bring it to the front and have it type something,
Edits: its a Windows Application, Not a Console Writeline
How do you bring values from one form to another? Ive a car price which i need to carry over to another form as i have check boxes which if selected will change the price.
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I am trying to use appactivate to bring a window to the foreground however this is not working. When the program is already open on the desktop and there are other windows on top of it and I use AppActivate then it brings that window into the foreground. However if that window is minimized to the windows bar below, then the only thing appactivate does is have that program selected but it does not bring it into the foreground. I need to have any window forced to the foreground while retaining its original size.
View 2 RepliesIn VB one can easily do this to bring up a Message box:
MsgBox("Hello")
How to achieve the same in C#?
I'm getting the error 1400 on this script using PowerBuilder 9 uint l_handle l_handle = handle(w_main) integer lb_setpos integer errlb_setpos = SetWindowPos(l_handle, -1,0,0,0,0,67) err = GetLastError() // this returns err = 1400 lb_setpos = lb_setposlb_setpos = SwitchToThisWindow(l_handle, true) /// this works fine so I think the handle isn't the problem.
View 1 RepliesI have created a program that forms in a panel will be shown (control add). But how can I run-time form an over all other forms when I bring the number of the control panel in the know?
View 3 Repliesim looking for a way to bring a form into second "z" position. wow this question is hard to ask. in other words i have two windows one that is a main editing window and a second one that is behind that one. the reason for this is that the first is partially clear with extended windows aero glass and the window behind offers a purely for design aspect to it. the probem is that when you have multiple windows open such as a webbrowser and my program (for you multitaskers) when the webbrowser window comes to focus as the top window then you click on my window and it becomes top window the webbrowser is now stuck in between my windows. so is there a code to make all other windows on you desktop be sent to the back except for a certin one. or a code to bring a window to the second "z" possition as in not the front but back one?
View 16 RepliesThis is the
Private Sub OptionsToolStripMenuItem_Click_1(ByVal sender As System.Object, ByVal e As System.EventArgs)
Options.Show()
Options.BringToFront()
End Sub
What I am trying to do is when you click on "options" In toolstripMenu. Then the "Options" form comes up in front of the Form1. Where Form1 is the Webbrowser Window Itself. This code doesn't work...
I am calling the SavefileDialog with in my code. I can't figure out how to bring it to the front. Every thing works acoordinly I just have to minimize every thing to find it.
View 7 RepliesI wan my other app window (not vb form) to appear on top of all other windows and give it top priority (with focus or without don't matter). And when I'm done working with it, take priority away and select another window. What commands should I use?
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I want to make a feature in it that bring all user emails from the server that added to his messenger to be added to the app in order to uses them in sending messages after that
View 13 RepliesI am developing an application having multiple screens appearing one after another using Vs2008 on Windows Xp(sp3) in vb.net. My requirement is to bring some screens (windows form) in front of the user to take input and some of the forms can work in background (behind other applications) as they are only progress showing forms.
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I'm starting a 3rd party application using system.process then initiating some work by sending commands with SendKeys. Towards the end of the process a dialog (YesNo) may appear, the user needs to click depending on their choice.This dialog will always appear behind my application (and any others opened or handled since) Is it possible to give the dialog top focus? (Or at maybe the application which is minimised by mine - assuming this action will keep it minimised while giving the dialog focus)
View 5 RepliesI've tried to make an options form for my application using a MDI form with a treeview and child forms. I already know how to show child forms, maximize them, etc.However, when I want to bring a selected child form to the front of the others, it doesn't work.
View 3 RepliesI am very new to VB.net and for a project I am supposed to do some "outside research" and create a database. The database should consist of items (sports players) who have a number of different values (one set is physical: strength, speed, agility, acceleration) and preferably another (technical ability: ball skill, dribbling, shooting, etc). I want the database to classify these and give each traits such as "Power Shooter" if the shooting stat is upwards of 90, etc. I want to be able to bring up characters through this and also through named searches.
View 2 RepliesI set it up where the user checks a radio buttonto choose 1-4 players. I want it to display cards for how ever many are playing (1 card for 1 player.4 cards for 4 players) when they hit the "Let's Play" button. I can make it open for one player be writing.[code]but I can't figure out how to open more forms for more players.
View 3 RepliesIs there a way to do it in c# or vb.net? I have to bring a system out of standby and play a notification sound if it is in standby mode, at specific time intervals.
View 3 RepliesI have an application with a few forms. The main form, and 2 others. When I click a button on the main form, one of the others display "attached". When I move the main form or one of the other forms around the 'attached" forms follow. The problem is that sometimes if you have another application on top of one of the forms, and click the other form, both forms dont come to the front. How can I make that happen? I've already tried things like on bringtofront for all the forms but I also don't want to take focus away and if I do that it ends up in a loop of grabbing focus via activation.
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