Forms :: How To Get Progressbar To Reflect Status Of PDF File Being Loaded
Aug 19, 2009
I have a form with an Adobe PDF reader control. I point to a specific PDF I want to load when a button is clicked. The PDF is 28 Megs big and takes some time to load into the reader. I would like a progress bar to to show (like a showdialog kind of thing) so the user does not click all over the place and thinks the app is static.
The PDF reader is loaded like this:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Me.AxAcroPDF1.LoadFile("c:Section3.pdf")
End Sub
How would I update the progressbar1 control to reflect the time it takes to load? I checked the AxAcroPDFLib Namespace and found no "progresschange" type of functions or events.
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Jun 27, 2011
I am binding the data to datagridview using dataset ( datagridview.datasource=ds.table(0) ).but i want to show the loading status of the datagridview in progressbar.
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May 12, 2009
I am trying to use a progressbar to show on main form and then finish when next form is loaded, I have got this code.
1. When I click on button, it must open next form, but the next form must only open when the data in my list box has been loaded from Access Databse. When I run my program, it only shows the progressbar and don't open the next form.
Main form code:
Public Class Main
Dim PB As ProgressBar
Private Sub main_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
End Sub
[CODE]............................
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Jun 29, 2011
I'm quite new to this app.config function. Hope someone can show me the road on this. I have a solution which comprise of 5 projects and one of them just to retrieve the value from the app.config file to be read by other projects. So, in the app.config file, i have my connection string stated inside and i can use it nicely.
[Code]...
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Oct 11, 2011
I am trying to create a simple game for children for my final year project, I have a number of form that will display a different type of question for each form. I am aware of the form1.Show() and form1.Hide(), is there anyway that I can load a form on random. for e.g, lets say I have form1, form2, form3, form4.I want the order of the forms to be shown in random order.
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Aug 18, 2011
So, tittle says it all, whats the code?
I mean how do I link loading bar.
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Dec 31, 2009
I see many web forms for doing a yahoo status check, I'm wondering if the same would be possible with a windows form? Basically have a form with a text box to enter the yahoo id, a button to submit and a message box reporting the status (online, offline, invisible).
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Dec 10, 2010
I am having a pplication, where I need to send EMail to multiple persons one after the other, what I need to show is the Grid which is populated with the PersonName,EMailProgressBar, Status. I am using the DevExpressGrid so I had been able to bind grids with these three items and as an ColumnEditControl for the EmailProgress I had assigned Progressbar. But now what I am not able to do is show the Progress in grid one after the other as emails are being sent. I mean when the first email is sent the progressbar in first row should be active and as soon as second email is started it should showing progress for secod row of grid. I know it is easy said then done but I hope that there are some experts out there which may have done something similar in past or have some ideas.
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Jul 14, 2010
I'm currently developing a Media Player, everything works except the progressbar. It's always up to date with the progress of the playing song but you can't click on it yet if you want to rewind / fast forward.
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May 3, 2012
I have a project with many forms on it, some of them are dialog forms, some of them are mdi children of my master form. What I need to do is when a user press the ESC button on his keyboard to dispose the form that is working on. either is mdi or dialog form. I know that I can use the event of the form key down and then check the key code if is the esc to dispose the form, but this is not I looking for since I will have to pass from all my forms and create that event. Is there any other way when my master form is load to create my own event for any form load event? And trigger it from there to assigne my custom code for ESC key. So I will not have to pass from all the forms to create that event.
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Aug 13, 2010
Any example of checking the status of a CheckBox via a Thread.
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Jun 14, 2009
I want to make a ProgressBar with text inside it and I want to make the ProgressBar not using bars. Sample in the picture :
I can make the text inside the ProgressBar with CreateGraphics and DrawString, but I still can't make the progressbar not using bars.
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Dec 11, 2010
I have the following sub that displays the progress (the Animation speed is 50 - but I've tried with other values)
[Code]...
I should mention that the control is created dynamically and placed on a dynamically created TabPage that in turn is added to the main tab control that is on the static form (Form1) that is refreshed - but I do believe that 'Refresh' should ripple though to all sub controls?
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Jun 6, 2009
Sub laad_leden()
Dim myConnection As New connectdb
Dim tabel As New DataTable[code]....
While loading the data to the program the window freezes. It shows the progressbar but the progressbar is also freezing.How can i let the progressbar marquee while loading / freezing.
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May 29, 2010
im trying to make a short term ordering system for my major work for year 12 , i need to know how to run a timer in a label and progressbar at the same time , run by selections by combo boxes in another form.
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Jun 3, 2010
I have a form that opens another. I want the second form's checkbox to match the first form's after the second has loaded. I tried using MyForm2_Load, MyForm2_Activated and MyForm2_Shown but the checkbox checked state of the second form always changes the checkbox in first form. The code below works if I check the checkbox in either form, the other changes to match it. The problem occurs only when MyForm2 is first loaded. How can I get it to work the way I want it?
[Code]...
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May 16, 2011
I am trying to get a form button to load the yahoo login webpage, wait until the send button was loaded and auto enter the username and password and hit the send button. My code is as follows
Public Class WebLogin
Dim ie As Object
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
ie = CreateObject("internetexplorer.application")
[code]....
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May 7, 2011
I have 5 checkboxes in total.I want to check how many checkboxes have been checked.I dont want to write checkbox1.checkstate,checkbox2.checkstate and so on...How do I accomplish this effectively?
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Feb 11, 2009
I would like to add in a progress bar and a status (label control) which will display what system doing after user click a button. There are few status:
Eg: Importing data, Verifying data, Generating Report
Part of my coding:
----------------------------------------------------------------------
Private Sub cmdImport_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdImport.Click
ProgressBar1.Visible = True
[Code]....
lblStatus is the label which will display the current status. But.. while user click the button, "Verifying Data File" is not displaying. After the system complete the whole progress, lblStatus only display the text.
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Jul 27, 2010
Below is some code I use to loop through rows in a datagridview and set the row colour subject to a "STATUS" field and also changing font colour and boldness dependant on whether a flag has been set to true.
Is this code optimal / can it be cleaned up somewhat?
Public Sub ColourMyGrid()
Dim varStatus, varBagTemp As Integer
Dim myFont As New Font(grdResults.Font, FontStyle.Bold)
For Each row As DataGridViewRow In Me.grdResults.Rows
varStatus = row.Cells.Item("Status").Value
[Code].....
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Apr 7, 2008
how to safely load a datagridview via a backgroundworker while showing progressbar feedback ? My data is coming from an access mdb.
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Mar 8, 2009
hey I have a piece of code which gives fade effect to a form at load eventBut it works only with normal forms and doesnt work for the forms which gets loaded into a mdi parent form
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Feb 13, 2011
I have a multiline textbox which is loading from a .dat file. However, despite telling it to load all of the .dat file, it misses off the end. I it copies the first large body of text and a load of spaces that are inbetween the first and second body, but doesn't load the second body of text. Here is the code I'm using to open my file:
RichTextBox2.Text = IO.File.ReadAllText("00061530.dat")
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Dec 5, 2010
So as it says in title i need to copy several files from one folder to another. But i dont need to copy folder with files. i need to copy several files to another folder..
And show progress in progressbar.. is there a way how to do it, cos i found only how to copy 1 file showing progress..
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Aug 15, 2010
Can you tell me what event takes place after a form is loaded and displayed including all controls on that form?
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Sep 1, 2009
Here is my insert statement:
[Code]...
Now for a succesful insertion i want to notify the user about a successful save operation.....i.e,i want to display a message "Successful Save Operation"to the user. How to do this using the Status Strip?
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Mar 16, 2009
With the following imported namespaces in my project :
Imports System.Windows.Forms
Imports System.Reflection
.. I cannot add..
[code].....
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Mar 20, 2009
I've got the code to display the current browser status text in the status bar but i want it to display the name of my web browser aswell. Example: Dreamincode.net - (Name of Webbrowser)
He is my code for the displaying staus text.
Private Sub webBrowser1_StatusTextChanged( _
ByVal sender As Object, ByVal e As EventArgs) _
Handles webBrowser1.StatusTextChanged
[Code]...
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Jul 19, 2009
Can a .WPF file be loaded into a tab or a container in my visual basic application. Ill use one of my code snippets as an example. to load another form into a tab control i use.
Private Sub AllToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles AllToolStripMenuItem.Click
Dim phoneqq As New PhoneQuote
[Code].....
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Sep 11, 2011
i have a xdocument.load(file) and after changing some values want to xdocument.save(file)
this save is not possible because file is in use ?
nattelip Private Sub savechfid_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles savechfid.Click
[Code]...
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