Auto-open On Load And Outosave On Exit?
Mar 24, 2010
im making another program to my collection. I put them up on my website.on this one, I want to make the startup form (login.vb) like a login form.I have a template and I was wondering, instead of using an aspx.net authentication thing, could I just save it to "C:\Program Files\Facebook\users(hidden)\log.txt" and then, when the login button is clicked, it will check to see if the textbox's match the texts in the directory, and if they are correct, then It will open browser.vb? Also I looked for this sort of code, but all I could find was openfiledialogs and savefiledialogs, but I need it to run "in the background" just for verification.
I dont care that people can just click show hidden folders and then have the passwords, because it really doesn't have anything inportant in it. Also an Override account like Admin would be useful.
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Mar 11, 2011
In VB.net 2010
when i reopen my solutions the document tabs are empty, None of my open documents were saved. I hate this as have always been used to the documents being restored.
I have searched but cannot find the option to alter this behavior.
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Jun 9, 2011
how do i open a menu to exit the application when i right click on notifyicon in the systemtray?
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Aug 6, 2009
I have created a Form, added a MenuStrip to it and inserted the standard Items. My question is that I know some of the options won't work like 'Save' and 'Save As' but how do you make ones like 'Open' 'Exit' 'Undo' and Redo' work when start debugging?
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Jan 20, 2010
I'm developing a program using VB 2005.I've tried to use the following instructions to "kill" the application
Application.Exit()
Environment.Exit(0)
(not at the same time)
[code]....
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Mar 26, 2012
I'm creating part of a program which calculates vacation hours multiplied by accrual rate. As of right now all parts of the form are functioning and saving/retrieving data from a csv text file. My problem is that I'd like to bring the process out of a button.click event and into Form_Load. Currently when I click a listview item (lvwData.SelectedItems) it populates a textbox (txtAvail), then recalculates the textbox value based off my formula (hours) and updates the listview's 4th column item. To update each column daily, I currently have to click each row, then my button, then move onto the next item. I'm looking for a way to grab the 4th column, recalculate it and update the listview without having to select each row.
[Code]...
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Jun 12, 2007
I'm having a bit of a problem getting my application to close properly. Basically I have one main form from which all other forms open. If a user tries to close that main form, I want to bring up a MessageBox asking if they want to exit the application.However, when I try to do that it asks the question twice. It seems that the Application.Exit() is triggering the FormClosing event again for some reason, but I don't know of another way to exit the application. BTW, the main form isn't the startup form so I can't use the option to close when the startup form closes.
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Aug 15, 2011
how to auto load data content from a file (primarily containing rtf)when the file is opened. I want to create a system like Microsoft word where you create docx/doc files and double clicking them opens word software and loads the files.
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May 8, 2012
What I have found is that ifAutoscalemode is set to DPI or Font, the form Load event is raised during the form constructor (sub New). When autoscaling is not active, the form Load event is not raised until the form is displayed (Show method).This change of event sequences caused various errors from code I had in the Load event for various forms because the controls on the forms weren't completely initialized. I have worked around the errors for the most part so it isn't much of a problem anymore but it is forcing me to change some coding habits (maybe not good habits) that I have been doing for years.
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Aug 21, 2009
am using the following code for Auto DSN connection
Dim strdriverodbc As New String(Space(255))
strdriverodbc = "C:WINDOWSSystem32myodbc5.dll"
MakeMySQLDSN("DatabaseEG", "ExampleDSN", "MySql ODBC 5.1 Driver", strdriverodbc, "root",
[code].....
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May 8, 2010
I've seen all the codes to open AutoCAD in VB.Net using InterOp which is in the same line as COM in VB 6.0. I just want to know is there any method to open an AutoCAD drawing in VB.Net using those AcMGD and acdbmgd DLLs.
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Dec 9, 2011
Now I have a sub to validate a bunch of textboxes and combo boxes.I previously used many IF statements to validate and pop up different messageboxes and Exit Sub in every IF statement.But I heard that too many Exits will decrease the efficiency and they were not recommended to use. Instead, nested IF is better because it will let the process naturally go to the end.Then I found out that if I use nested IF,it will be hard to read, since messageboxes are all separated from conditions.
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Oct 31, 2010
My routine to check for updates is run as a separate process. Exiting the application is required to update, so a dialog asks the user, when an update is found, if they want to exit now. f they do, the code (from the update thread) calls Application.Exit().However, if the FormClosed event of any form that needs to be closed needs to access its controls, an invalid cross-thread operation is detected (which sounds pretty logical).
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Aug 24, 2011
I am using visual Studio 2010 And Autocad 2011 Can't seem to communicate with Autocad using VB.
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Jul 31, 2010
I have been searching for a while and not able to find anything useful on how to approach this issue.I have a ComboBox on a form and what I am looking to do is when the ComboBox has the cursor focus, it automatically opens up and displays the options. Just as if you clicked on the ComboBox. I was considering PerformClick but the only problem is, I believe PerformClick is only available for the Button and no other control.
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Nov 12, 2010
I wonder if you can help. I have an intranet with about 2000 photos on it. A lot of these photos were not compressed when uploaded so can be upwards of 4 or 5MB in size.
Is there a script/tool I can run to go through the directory one image by one and automatically and compress each images to say 100k or percentage of the current file size, then save and close the file with the same name?
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Dec 3, 2009
I have some values in the registry to set the user name, I also have a web browser, How would i make the web browser auto fill in the user name field in the web page window on load?
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Mar 10, 2009
The below code works fine to export data from a datagrid to excel spreadsheet. Is it possible to incorporate an auto email (outlook) so that I can automatically send the spreadsheet to my manager lets say his email is abc@xyz.co.uk. What I want to do is when the spreadsheet is opened an auto email is sent with the spreadsheet attached to my line manager.
Private Sub ExporttoExcel()
'verifying the datagridview having data or not
If ((DgvQuarCommit.Columns.Count = 0) Or(DgvQuarCommit.Rows.Count = 0)) Then
Exit Sub
[Code] .....
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Jun 17, 2010
How do I exit from the recursive loop from the code below. I would like to notify the end-user to select a checkbox in a msgBox before I exit the loop.
[Code]....
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Jun 13, 2012
I have 2 tables , the first contains the names and the second contains the URLs
I need to load URL stored in sql server database into webbrowser , the url should be loaded when pressing on the node in the treeview , so far , I created the treeview , and im populating the data from the database into it , I simply need to make the browser load the specific URL when the node is clicked , below is the code
ublic Class Form1
Private Sub EmployeesBindingNavigatorSaveItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)
Me.Validate()
[Code]....
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Sep 11, 2009
I want close the loading of web page when it take more of tot seconds. [code] Is it possible to convert this code in : if the page not load in 10 seconds, stop load and open another tab with another address?
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Jun 2, 2010
I am using a IE browser in my application with IE8 installed.When i right on a link and open with new window, new window is opened but the page is not loaded. But the address is shown in the new window url box and when i click enter in the url box, then page is loaded. I didn't see this issue in IE7. I face this when i using IE8 in WinXP or Win 7
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Dec 20, 2011
I have used JavaScript on body onload event I used this code:
function timeMsg()
{
var t=setTimeout("mywindow()",1000);
}
function mywindow()
[Code]...
when the page load a pdf file open and also popup window,problem is that when i reresh the page which is callong pdf the popup window dnt open.I want to open every time when page is loaded each time
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Aug 20, 2010
I have just done my program, just skeleton not completely, the final problem has not been solved up to this time.When I run my application, the Icon of its will be showed at TaskTray. I would like the icon is there when I exit fom of application and then If I double click on the Icon, the application will be showed.
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Sep 28, 2009
I need to create an XML doc that I can call up and populate a treeview with. Can someone show me that basics on doing this. A simple example will suffice. Note I am not using XML-speak for any of this description. Assume I have some unknown number of Types (Parent Nodes). Each Type has a possible of Three Groups (children to Type nodes). Each Group has an unknown number of randomly names Cases (children to Type nodes). I want to create this XML file, save to a directory and the open again later to load into a treeView control.
Type1
Group 1
XYZ Case
[Code].....
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Feb 3, 2012
I'm using vb2008 How can make the application work(load) when I open my computer?
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Dec 22, 2011
Should I open a connection to MySQL at the load of my application and close it when you exit or should I open and close the connection only when I need to run queries?
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Nov 22, 2010
I have a game that will open four windows on the desktop using VBE2008.How do I control the starting location where on the desktop those four windows will appear when I Load (Open) the Window?
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Feb 15, 2009
I have a program that runs some code when i click a button on a form when done running the application ends. I want to automaticaly run the code when the users clicks on the exe. I have put the code that i want to run in the startup forms load event but that doesn't start
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Oct 12, 2011
I am development a small app for auto response all new emails with custom responses. My problem is that I don't know how open the email (make click on the subject link) on gmail. I am using web browser control, so I need to know how make click on the email titles for open each emails.
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