TextLocation+1 - Locate On Instance Of A Code
Feb 14, 2010I have so far been able to locate on instance of a code, It gives me the game name and game url How do I get the next game name in the document?
[code]...
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Code Cannot Locate Image Files?
Apr 29, 2011i pulled some code off the internet for resizing images on the fly. it works great but only if i give an absolute address for the location of my files.
here is the portion of code:
Dim src As String = "c:downloadsff.jpg"
mage = System.Drawing.Image.FromFile(src)
[code].....
IDE :: Quickly Locate The Corresponding Code Of A Subroutine?
Apr 14, 2011When I use the Debugger to to debug some code, I see a subrountine (or function) call.
How do I quickly locate the code for that subrountine (or function)?
Code Is Opening A New Second Instance Of The First Form?
Sep 16, 2010I have 3 forms, say Form1, Form2, Form3. Form1 has a public method assigning an image to a picture box:
[code]...
The problem is that this code is Opening a new second instance of the first form (Form1), when I see in debug mode and move my cursor over the frmPers variable, It's value is Nothing, altough I am seen it at the screen ¿Why is this? I am loosing my hair after three days trying several forms to do it without any results.
Mike's Instance In Code Library?
May 24, 2011I've been reading on XML Serialization and wanted to take a break for a bit and was cruising the code library and started playing with Mike Rosenblum's code in this thread post#2[URL].. When I loaded the code into a test project, I received this error before it was run. Function 'IsAlreadyRunning' doesn't return a value on all code paths. Are you missing a 'Return' statement?
View 1 RepliesCan Not Access To The Code Of An Instance Of A Button That Is In A Groupbox?
Mar 25, 2012In visual foxpro i can access to the code of the events inside of a INSTANCE of a that is in a group box but this is not the case in vb.net how can i do it? Here the images in vfp and vb.net
View 6 RepliesCreate A New Instance Of The Windows Media Player Class In VB 2008 Code?
Dec 13, 2009I do not want a Windows Media Player control on my form. I am making an alarm clock. I have tried this: Friend WithEvents WindowsMediaPlayer As New Microsoft.Win32. But I do not see a Windows Media Player member. I also asked on the MSDN VB Forum.
View 1 RepliesHow To Locate Same Value
Aug 10, 2009I have a windows form form1 on that form one textbox and one button.
textbox.text='200'
when I click in the button I have to show a table(vendor) and I need to locate on vendorno='200'.
in vendor table there is 1000 data fields are vendorno and vendorname.
Could Not Locate In Urlmon.dll
Oct 30, 2008i got in to very strange error message. I have create one simple appliation which will download webpage from web and put that in htmldocument so that i can parse it later.
here is code for this
[Code]...
How To Locate A Button
Sep 4, 2009I have already done the creation of button and the dragging of button at runtime already. But now i need to know how do i save the last dragged button on the form and also detect the name of the last clicked button.
i now drag a button to coordinates 25,254. so when i exit the form and the next time i launch it, the button will still be at 25,254. and this one will go on for the number of button i created like 100. so when i launch the form the 100 button will be at the exact position where i last saved them. the second part is lets say i created button1 and button2 on the form in runtime. so when i clicked the first button, it should display button1. and if i clicked on button 2, it should say button2. same goes for like 100buttons.
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.net - Save System.Collections.Specialized.NameValueCollection Instance To Hard Disk And Load It Back As An Instance?
Jun 24, 2011I have following instance of System.Collections.Specialized.NameValueCollection:
Dim UserSelection As New System.Collections.Specialized.NameValueCollection
UserSelection.Add("D_Color1", "Black")
UserSelection.Add("D_Color2", "Green")
UserSelection.Add("D_Color3", "Purple")
I need to save this instance to hard disk and then load it back from hard disk as an instance. How do I do that?
Invoke An Instance Function Delegate On An Instance Of A Generic Type?
Aug 4, 2010D is a dictionary whose entry values are of Type T..What I'm attempting to do is have a delegate like "Serializer" below that I can invoke on an instance of T, such as "Entry.Value" below.Please see the "return Entry..." line below for my wishful thinking.[code]
View 2 RepliesMake A Single Instance App And Showing The MainWindow When Another Instance Is Launched In .NET With WPF?
Aug 30, 2011I am looking for a way to make my app running in a single instance mode and showing the MainWindow of the first instance when another instance is launched.I do a quick search on the internet but I did'nt find anything to open the MainWindow of the first instance or it was for Windows Form not for WPF.
View 1 RepliesTransfer Control To The New Instance In A Single Instance Application?
Jul 15, 2011I have a single instance VB 2010 application I know how to communicate with the next instances run through the StartupNextInstance application event. The usual way of working with this is parsing command line arguments of the new instance and continue execution of the old instance. What I would like to do is replace the running instance with the new one. Is there any way to do this other than disabling the single instance property ?
View 1 RepliesCannot Locate Exe File After Publish
Jun 17, 2009important info : my o.s. is windows7
i just recently published my app, and when i try to locate the exe file from the start menu/my app folder/my app shortcut's properties, i get this as a directory:
C:Users rujadeAppDataRoamingMicrosoftWindowsStart MenuProgramsmy application
now when i go to that location, in windows explorer, all there is a shortcut looking icon. when i check the properties for that, the Type of File : is Application Reference (.appref-ms) . is this my app, and if so, why does it have that little arrow on the icon like shortcut icons do?
i cannot seem to locate the .exe file by doing a system search, other than locating my other similar app which is located in a set folder and was not run from a setup. and if possible, how can i install my app in c:program files and not that set location?
How To Locate File Path
Aug 2, 2009I'm trying to locate a file path using code but don't know how. I want to do something along the lines of:
dim currFilePath as string = '...
dim file As New IO.FileInfo(currentFilePath + "/bin/debug/sales.dat")
Locate A Created Application?
Nov 1, 2009Does anyone know where i can locate my Database.mdf this is a file inside my application but when i make the app and deploy it install it on my system i just cant find it anywhere.
View 4 RepliesLocate An User's Desktop?
Feb 2, 2010I am making a program that stores all information that is entered into a directory and then zips that directory onto the C drive. It is working perfectly fine, but I think it would be easier for the user if the final directory was zipped onto the desktop.
Is there a way that VB.Net can locate the user's desktop and then zip the directory and place it on the desktop? For example, zipping it to "C:Documents and SettingsAdministratorDesktop" would work on my PC, but it may be different on a user's computer.
Regular Expression To Locate The Url In VB?
Oct 6, 2011I am trying to use regular expression for extracting data from web page. but everytime i change the URL i need to change my regular expression for URL.
View 3 RepliesRGB, Transparency And Locate Pixel
Jul 20, 2011I am making an image modifying program and would like to know how (after I have located the .png, .gif, .bmp etc) I can identify the properties of a certain pixel (RGB and the amount of transparency), how to change the colour of a pixel (similar to first part) and how to tell the program to "move along to the next pixel, unless you are at the end of the image, in which case; move down a row and continue" please help. Also, it is a program which converts a greyscale image (black, white and grey) to black, semi-transparent black and transparency). Just in case that helps.
View 1 RepliesSet Progressbar Locate On Another Form?
Apr 27, 2011I should update a value of progressbar that not is placed on main form but on another "wait form". I have wrote this code in
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Any Way To Locate Desktop Path For User On Another PC?
Jun 1, 2012VB2010. I'm trying to figure out how to locate the desktop path for a user on another pc/server. Something similar to:
Environment.GetFolderPath(Environment.SpecialFolder.Desktop)
The main reason is we area talking about an Environment that has XP, Win Server 2003 (TS), Win Server 2008 and Win 7. Obviously different path depending on the OS. I need to copy a file to a users desktop and would like to do so without having to hardcode the path as it could change depending on where they are working from.
Forms :: Locate Panel To Near Button
Aug 10, 2009i have 12 button and 12 panel hooked at this button.but sometime after i clicked this button,that panel not at position i want.So, how to locate this panel for good looking and at position i want? to left,up and down.tq for your help.
View 3 RepliesLocate Each Letter In A Sentence With Various Length?
Jun 22, 2010was doing programming and ran into this assignment. It says: create a "textbox1" to let the user enter a sentence. Then create a "textbox2" to let the user enter the text they want to remove. Then create a "textbox3" to let the user enter the word they want to replace.
For example, I enter "I love cookies very much" in "textbox1".
For "textbox2", I enter "cookies".
For "textbox3", I enter "eggs".
[code].....
MSXML System Cannot Locate Resource Specified
Oct 28, 2010I have a function which uses MSXML to post an Xml document which yesterday started failing despite no change being made to the code. The function is as follows:[code]The Xml document and the address being passed in are both correct - the line which causes the error is xmlHTTP.send(xmlDoc). I have tried this on 2 different machines with the same error each time, and have also tried resinstalling MSXML3, with no success.[code]
View 1 RepliesVS 2008 : Cannot Locate Files After Publish
Jan 23, 2012I have written a simple program in VB 2008 that in a part of it, it loads some images from a directory with a formula like this :
PictureBox.Image = Image.FromFile(CurDir() & "photos�.jpg")
The photos are located in : inDebugphotos this works fine and loads images when I run the program.But after I publish, it can no more locate the files and I receive an Error:
Unhandled exception...
c:users.............................................photos�.jpg
Now I need your kind help please in these 2 cases:
1- Can you tell me how I can correct the formula?
2- After publish, dose the setup file contains my photos folder as well?
VS 2010 How To Search And Locate Record
Jun 2, 2010I have a dataset, a bindingsource, a tableadapter, and a bindingnavigator on my form. how to find data and locate to the new position?
View 1 RepliesLine Of Code Is Generating This Error - Object Reference Not Set To An Instance Of An Object?
Aug 14, 2010with datagridview1
while looping through all the cells
i am trying to allot a cell value to another cell value basing on some conditions
& finally delete one column.my code is as fallows
Dim i, x As Integer
i = 0
x = Me.DataGridView1.Rows.Count[code]....
error i am getting is : Object reference not set to an instance of an object.it is extremely surprising for me the same code has worked nice for me but why & how the same line of code is generating this error.
Fill_Text Code Throws An Error : System.NullReferenceException:Object Reference Not Set To An Instance Of An Object
Apr 18, 2010I got the following code from the demo code samples and just changed the textbox names. But it throws an error:
Private Sub Fill_TextBox()
Dim Num As Integer
Dim DSet As DataSet
[code]....
The error is:
System.NullReferenceException:Object reference not set to an instance of an object.
Event Handler Code Cause A Object Reference Not Set To An Instance Of An Object. Error (only Present On Live Server, Ok On Dev)?
Mar 4, 2010Here is the code for the button click event;
Protected Sub CompetenciesButton_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles CompetenciesButton.Click
Dim con As String = WebConfigurationManager.ConnectionStrings("foo").ToString()
[code].....