searched the web but cannot find any type of code that will allow me to implement a loading circle.or can vb2008 allow me to change the look of the original proress bar?
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When I change the color of the circle it creates a new circle. How do I get it to change the color of the existing drawn circle?
View 6 RepliesI have created a program that Draw a circle and then you can move it around a picturebox. I have made code so that it changes colour but instead of changing the colour of the circle already been drawn it creates a new circle which when you overlap the original circle with the new circle it cuts part of it.So what I wanted it to do when I change the colour of the circle it changes the colour of the circle already been drawn instead of creating a new circle.
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Also I can't use the X and Y coordinate input to move the circle to the entered coordinates.
I am attaching a sample working program. But in this program i need to do some changes,those changes i have explained in the .docx file.
View 5 RepliesI have developed a program which continuously draws a circle using a timer. Now every time the circle gets displays it flickers and which is because i have used me.refresh. Is there any other way to avoid this flickering.
Here is my code
Private Sub Timer1_Tick(ByVal sender As Object, ByVal e As EventArgs) Handles Timer1.Tick
Me.sweepAngle += 1
If Me.sweepAngle = 360 Then
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How to paint controls such as change color of circle in radiobutton .I want to change color of circle in radiobutton
View 2 Replieshow to make the loading bar or progress bar.<input id="gwProxy" type="hidden"><!-- Session data--></input> <input id="jsProxy" onclick="jsCall();" type="hidden" />
View 4 RepliesHow do I change the color of a small circle (dot) contained within the radio button to be red in Winform Application use VB.NET or C#?
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Is there a easy way to show some form of progress bar on your form in ASP.NET that the code is busy running in the background (meaning thinking)? Like the default I.E have the small little window on the top that moves when its thinking
I have done this before with Ajax but its alot of work and my site is not a Ajax enabled site.
I was wondering how to make a progressbar's value be the progress of e.g. load time of a program or progress of sending an email etc.
View 3 Repliesmy progressbar is retarded when i try to show progress of page loading
Private Sub WebBrowser1_ProgressChanged(ByVal sender As Object, ByVal e As System.Windows.Forms.WebBrowserProgressChangedEventArgs) Handles WebBrowser1.ProgressChanged
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Value of '-1' is not valid for 'Value'. 'Value' should be between 'minimum' and 'maximum'. on e.currentprogress
I am trying to run a routine to load a gridview from a sql table. I would like a progress meter to run until the grid is loaded. I have tried using the background worker component...but I havent found a really basic example of how to run the progress meter on the uiwhile loading the grid in the dowork event.. is this as intricate as it looks? I just have the meter tied to the tick event of a timer
View 2 Repliestrying to show 'loading' text while performing selectedindexchanged with backgroundworker
but it is hang in 'loading' and result does not show :(
Private Sub cbPortNo_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cbPortNo.SelectedIndexChanged
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I need a progress bar to show the download progress of a file from the webbrowser control.
I want the default popout download window to not show and to show the progress bar
somewhere else, and show the time remaining. Basicaly what I want is for my info of the
window that shows download progress and info to show on the default window of my program.
im making a web browser, but i dont know how to make a progress bar load when im loading a page. Please note that im using TabControl, so you cant use the WebBrowser function.Also i was wondering if you could add that little thing in the bottom left that says "connecting to http://..." and "transfering data from..." etc.
View 13 RepliesI need progress bar, I want it to load when i am loading a webpage (I am making a browser). I am using TabControl.
View 3 RepliesI want to use a progressbar while loading, which means I need to COUNT.
vb.net
Dim mysqlCount As New MySqlCommand("SELECT COUNT (*) FROM tableName AS tableCount", mysqlConn)
Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '*) FROM tableName AS tableCount' at line 1
I really don't understand why this occurs. The connection works fine btw. So no issue(s) there.
I'm developing application in VB.NET 2008. Whatever I'm formatting cell that should reflect on original value. In Cell Formatting Event, e.Value=format(e.value,"0.0") means it is formatting data but original value is not changing on cell.
But I tried like this
Private Sub DataGridView1_CellFormatting(ByVal sender As Object, ByVal e As System.Windows.Forms.DataGridViewCellFormattingEventArgs) Handles DataGridView1.CellFormatting
With DataGridView1
If e.ColumnIndex = 0 Then
e.Value = Format(e.Value, "0.0")
.Item(e.ColumnIndex, e.RowIndex).Value = e.Value
End If
End With
End Sub
It is working for normal datagridviews but if I do the same for databound datagridview , data are flickering... (i,e cellformatting event is executing always). How to change original value of cell in cell formatting event ?
I am trying to add Images using open file dialog and folder browse dialog and populating the image list to listbox.While adding these Images I need to show the progress bar for every image it loads.
I am trying to get that but when the value of the progress bar say something around 25 0r 40 it is stopping at that point but I need to show the progress bar until it completes the 100% and then populates the Image list.
Here is my code:
Private Sub AddImages_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles AddImages.Click
If Not Directory.Exists(Application.StartupPath + "Backup") = True Then
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I was wondering if this was possible, if so can you point me in the right direction? "Display the progress of loading a txt file into a listbox with ProgressBar".I am basically loading a file (blah.txt) which contains several strings each on their own line:[code]I would like to display the progress of the listbox loading within a progress bar.
View 8 RepliesI am trying to read a text file into a text box, and show the progress bar loading. Sometimes if the text file is big, i don't know when it will finish reading it. This is basically the code i use to read a text file, but i don't know how to show the progress bar.
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im trying to change the colour of the progress bar for a custom control. ive tryed quite a few methords like using the sendingmessage function below:
<DllImport("User32.Dll")> _
Public Shared Function SendMessage(hwnd As Integer, wMsg As Integer, wParam As Integer, lParam As Integer) As Integer
End Function
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but this didnt work for me i couldent see any change.
what would be the best way for me to change the forecolor for this control? i cannot use PercentFull.ForeColor as i will have xp styles enabled.
I'm Re-developing an old VB6 program that I wrote years ago.The program has a "feature" where is shells 6 applications 1 after another, the form hangs whilst it is processing all the commands.Is there a way in .net to "properly" queue a list of commands?I've seen numerous things about WaitForExit - but again this hangs the main form and would like to do it a bit more proper this time round.Can I use Backround Worker for this function or have I completely misunderstood?i can queue all my tasks in background worker and after each exit go onto the next app & report progress back into the main form.Is this the best way of doing this sort of thing?Is there any way to change how progress is reported. [code]
View 7 RepliesI want to change the progress bar color. Ive tried using the drop down to change its color but seems to not work.
View 7 RepliesIs there a way that I can change the Color/Colour of a ProgressBar, or is it a Color/Colour that I have to put up with? At the Moment the Color/Colour is green...
View 8 RepliesIs it possible to change the format of the progress bar so that the style can be changed for example change the color of the bar itself, or even the background to it.
View 4 RepliesI am new to VS 2008.. It is possible to change the progress bar loading color (green) to other color? How to change it?
View 3 RepliesI was wondering if there was a way to get the marquee of a progress bar to change direction when the marquee gets to the end of the progress bar and vice versahere is a small diagram to show you what i mean[---][*--][-*-][--*][-*-][*--][---] = progress bar* = marquee
View 1 RepliesIm making a page refresher for myself using 8 text box with 7 timers that rotates through each link i want the progress bar to show the progress of 1 full rotation of going through the timers then adding +1 to the label every time it does 1 successful rotation.
CODE:
How do i change the color of the progress bar?
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