I'm using Visual Studios 2008.I'm building an app that will migrate a user's Desktop, Fav's, My Doc's, and I need the last piece to scan the C drive for .pst and .nk2 files. Does anyone know how to do that? I found the following code on the How To from MSDN.[code]
View 2 RepliesI have a bunch of strings on a page ie:
[URL]
How can i make it so i search all items that match, but have a wildcard in it so, anything with [URL] in it?
Im trying to make the below statement as such if there is no items selected/blank then the search term is a wild card (all results) otherwise search it. the sql below only works when all fields match, not partial
[code]...
Is there a way to use a "wild card "in text when comparing the constant of the text field? [Code]
View 3 RepliesIs there a way to create a wild card? Like: If TextBox1.text = something & ".com" or Textbox1.text = something & ".net" Then
WebPage = TextBox1.Text
Browser.show()
End If What would i replace "something" with? is there a way to make it so that it doesn't matter if the user types in CAPITAL LETERS or not?
How would i add a wild card for a directory, my code is reader = New IO.StreamReader("C:Program FilesStattrackconfigconfig_misc.txt"). i want the C: to be a wild card this way that if the computers local-disk is Z: then it will adjust to it.
View 2 RepliesI am trying to insert a wild card character (') in sql database, but error is coming that STRING IS TRUNCATED.
Text1.text="D'John Is Writing Dev's Books"
Here there are 2 wild characters (') in the text. When i try to insert this text in database, the problem is comming. The whole string should be inserted as it is, as well as to be retrieved as it is.
I have the following code. I would like to perform a if then check via a button click before the user processes the information.
Private Sub TestBTN_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TestBTN.Click
If TBSearch.Text = "" & ".exe" Or TBSearch.Text = "" & "" Or TBSearch.Text =
[Code].....
I would like it to just check to see if the text box info has been entered in one of three formats.
1)blah.blah
2)blah*.blah
3)blah*.*
I'm strictly looking for a language conversion here of this:List<?> I already have a work around I'm just surprised that I can't find the vb.net equivalent of a variable type of a "raw" generic list that takes a wild card.Java's mechanism here enables you to reference a list regardless of what T is.Java even enables you to go further and do things like:
List<? extends Number>
List<? super Double>I tried:
List(Of )
and that did not work. That only seems to work inside the GetType function.
I have a seach button inside an VB application that I want to search an Array of Strings using a wild character. For example I want to find all the chemicals that are C*H*O* this would include any combonations of C2H2O2 or any other combinations with C H O as molecular formula for databank...
Private Sub btnSearch_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSearch.Click
Dim strSearch As String
Dim intNumber As Integer
[code].....
I have a backup class it copys every thing but the unmovable files witch in return when i test the dive that i just backed up all files to will not boot up missing win system32 config files??how would i add permission to my code??? or how do i over ride cant copy file because a nother process is useing it?
View 3 Repliesone of the BIG hurdles in my simple project, making a search engine. I don't know how at all. The search engine need only to search in one Directory with its sub directories and txt files for criteria, and display the results, with option open from the results. any basic code or example maybe?
View 5 RepliesI am new to Visual Basic. I have Visual Basic 2010 Express. I am planning to make a program that can download files from a website to put on an SD Card to Soft Mod, or hack it. I want it so that the user clicks on a radio button based on what System Menu their Wii is running on. There is currently, System Menu 4.0 or less, System Menu 4.2, and System Menu 4.3.
They also have to choose a region from a List Box. The current options are:
Region U (Americas)
Region K (Korean)
Region J (Japanesse)
Region E (European)
I also want it so that the user can choose where to download the installation files for the Wii soft Mod.
I want to have a button that when the user clicks on it, a pop up asks them where they want to download the files to appear, once they choose a location, i want it to download a file based on what they chose and i also want it so that it tells them what to do with the files and where to put them.
Is it possible to capture the raw signal from a WiFi card in the same way you can capture the signal from a sound card? (I already found code for working with a sound card and for drawing spectrograms) I'm wondering because it would make a cool radio-type project. I'd prefer a solution that integerates well with .net (VB or C#).My basic goal is to capture the ambient radio waves and build a primative "telescope" of sorts. Using the built in computer hardware is just the easiest way to accomplish this. If you have any other suggestions about how to accomplish this goal in a different way please post it as an answer also.
View 1 RepliesI want to create an application that can detect usb card reader device and when i swipe the card it should read.The below code WORKS PERFECTLY IN VB.But when i converted it to vb.net it is showing some problem.Below is the code for that.
[Code]...
i want to read data from smart card using card reader.i need vb.net code help as well as total process that mean what dll/exe will be needed and how can i determine that the card is inserted or ejected from card reader?
View 3 RepliesI have VB project and I tried to use PUBLISH feature.It seems to create nicely some kind of setup program, but the setup program does not ask where to copy files (it does not seem to copy filesto target machine "PROGRAM FILES".)Is this setup program somehow different from usual installers?
NOTE: I want that app files are installed to Hard disk( from USB stick source)Is the signing recommended or necessary? My App is pretty simple, its just using access DB + printer api, should I still sign?
how to copy files while the source files are variable?...I would say may source file size is 1mb and it continue increasing up to certain value let say 15mb.. i want to copy and append each bytes to complete the 15mb. I mean, copying while the source files are completing its size, that should it be. im using vb.net
View 5 Replieshow I can search a folder of csv files to find out if one of the csv files has a particular name in ?I'm currently searching a folder to bring back all csv files using the code below and this is working fine.
[code]...
But now I want to take it a step further and actually search within the files themselves.
I'm searching a Datagridview for a date, when that date is -2 month this row is selected. I'm not sure how to calculate the date difference. Ex, 1/22/2009 -2 month = 11/22/2008 when this is true this seleced row should be copy to txtFound.Text Here's the search
Dim x As Integer = 0
While x < DataGridView1.Rows.Count
Dim y As Integer = 0
While y < DataGridView1.Rows(x).Cells.Count
Dim c As DataGridViewCell = DataGridView1.Rows(x).Cells(y)
If Not c.Value Is DBNull.Value Or Nothing Then
[Code]...
i am trying to copy the whole word after finding the character that i want.
I have managed to find the character i want quite simply :
With Selection.Find
.ClearFormatting
.Text = "@"
[Code].....
Is there a way in VB to copy certain file types comparable to the commnad line copy command
View 4 Repliesi have windows app i want to disable the sound card and enable the sound card by using command button
View 2 RepliesI've done this, the way i've always done it .. 100's of times before.. and now on this one form... bombs out... and will not linkup ...I have a DGV with 101 columns, and on this form only one of the coulmns requires a ComboBox (Drop Down List). It's the run's Status, and is one of three values..Pending, Running, Complete... so i'm loading the Combobox Datasource with a List (Of {Object}), like i do on several other DGVCombo Boxes within the same project.. (other forms)
View 7 Replieswhat is Wild cards how and when can i use the wild cards
View 1 RepliesHow can I search the local disk for a file type and copy the full path to a new location. I am trying to write a backup program that will copy all pst files to the server while maitaining the structure, so if there is a pst located in "C:pstuserpersonal1.pst" it would create the folder "\serverpstuserpersonal1.pst" and copy the file to the correct location. I would need it to do this for each pst on the hard drive no matter the location. The user running the program will not have admin rights, so it will need to skip files it cannot access.
View 13 RepliesI wrote an application that copies files from Folder(A) into Folder (B) First it checks if the files exists if yes it will copy them and it will over write the them in fodler (B) and is working great , but if I have a file in Folder(B)that is located in a subfolder the file inFolder (A) will not be copied to the new location.
belwo is the code to copy the files if they exist :[code..]
how can implement smart card and private key stored in smart card by using vb.net
View 1 Replieshow can implement smart card and private key stored in smart card by using vb.net
View 3 Repliesi have to develop a ticketing package for a client...and he wants to use smart cards too...i would need to develop the package on a smart device i.e. a mobile application and will have to read the card on the device itself ...i have zeroed on the instrument from motorola. and an blue tooth connected printer to print the ticket.how to read the smart card ...i have searched a lot but have not found anything good.the smart card would contain the amt. balnce in it...and after the transaction i need to again enter the balance in the smart card...
View 7 Replies