I have a checkbox with name: FinalDist with short cut key as "i". So, while using the short cut key Alt+I, I want the checkbox to be clicked automatically. What property of VB will do this?
View 5 RepliesIs it possible to check or uncheck all items in a checklistbox with a short command?
or is it needed to set up a for..next loop with some command or other inside the loop?
In visual basic is there a way to check System Temputures (Like CPU HD etc.) that the OS can read or any way to check CPU / RAM / Network usage in VB without using Task Manager? Post any links or stuff to search for bellow.
View 1 RepliesGet the current number of usage days, unique usage days, etc in an evaluation license using CryptoLicensing Generator.
View 1 RepliesIs there any method to get the 3 char code from System.TimeZoneInfo.Local?e.g. EDT instead of Eastern Daylight time etc.
View 1 RepliesIn VB.NET: If varShort is a Short and varBit is a value from 0 to 15, how can I set the bit in varShort identified by varBit without disturbing any of the other bits in varShort? My problem, of course, is with the most significant bit, bit 15. Since varBit is determined at runtime
View 2 Replieshow can i put short cut ket for the buttons i made?example i made a button name PRINT.how can i make that ctrl + p to be the shorcut key format?
View 8 Replies[code]'when i enter 'Q' key output(textbox1.text) = 'qQ' how Show Q only''' 'and how i can set multi shortkey output = CTRL+TAB+CAPS LOCK,and bla bla , and send to Timer1' End Sub.[code]
View 2 RepliesHow to Covert a long name to short name??? for example: How to convert Visual Basic name into VB
View 1 RepliesHow Can I Short My Data in datagrideview. I want to short by coloum like I have a OLOUM Received_Date I want to short this coloum.
View 2 Replies1. i need to find the place / city / location from IP address. does anyone know about this?
2. I want to know if there is any way to get a short URL for the db entities(i.e; if i press my website and type a db content it should go to a new page)for ex i have a site called [URL] here in actual code if i press [URL], it redirect to new page to display the content of abc.Now, what i want is i need to type [URL] and it should redirect to new page with info abc.
I have created one silverlight application.In the application i have included two buttons named as SAVE and CANCEL. I want to give short cut keys for those two controls.For Example if user click CTRL+S it should save the data and CTRL+C it should cancel.
View 6 RepliesI have the following code:
Private Sub myGrid_KeyDown(ByVal sender As System.Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles myGrid.KeyDown
If e.KeyCode = Keys.Divide AndAlso e.Control Then
[Code].....
This works (For "Ctrl"+"/"), but the problem is that this works for any key different than "-". If I specify that the Keycode is Keys.Subtract (To use "Ctrl"+"-") it is never caught!
I have the following code:
Private Sub myGrid_KeyDown(ByVal sender As System.Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles myGrid.KeyDown
If e.KeyCode = Keys.Divide AndAlso e.Control Then
Dim response = MsgBox("are you sure to delete a record?", vbYesNo)
If response = vbYes Then
[code]....
This works (For "Ctrl"+"/"), but the problem is that this works for any key different than "-". If I specify that the Keycode is Keys.Subtract (To use "Ctrl"+"-") it is never caught!
I have a dataset and I am referencing items in it like this:MainForm.DataSet1.Tables("JobsTable").Rows(1).Item("JobName")
View 5 RepliesIn VB.NET, I create my arrays like
Dim myArray = New ArrayList
But isn't there a way to create an array with elements without having to make a variable?
In Ruby, the long way was
array = Array.new
I want to bitwise turn off the left most bit of a Short value (&H8000) and leave the other bits as they are.
Dim x = BitConverter.GetBytes(Short.MaxValue Or &H8000)
Dim z = BitConverter.ToInt16(x, 0)
Isn't there any shorter way with bitwise operators?
When I do
Dim a = Short.MaxValue Or &H8000
I get a compiler error, cuz it goes up, instead of negating it.
I do have the Windows 7 API pack and I cannot figure out how to get a taskbar progress bar (TBPG for short). I have tried WPF and no help and most of the code in the API pack is C#.
View 1 RepliesGiven this Short (signed):
&Hxxxx
I want to:
Extract the most right &HxxFF as SByte (signed)Extract the left &H7Fxx as Byte (unsigned) Identify if the most left &H8xxx is positive or negative (bool result)?
0x0006 is what I'm using in c#, how would I express this in vb.net?
View 1 RepliesI am retrieving lists of crc32 hashes that contain names of files, not there contents.I need to be able to decrypt the strings which are hashed names like "vacationplans_2010.txt" which are less then 25 characters long.
View 3 RepliesI need to convert a Short to his binary equivalent. For example:Dim x As Short = 20480 And then I need a method to get the binary thingy, which in this case is: 101000000000000
I searched for a answer using google, but I couldn't find a proper explanaition.
i need a screen short for vb.net sql sever connection
View 1 RepliesI have a date field in my Access database that I want to display in a textbox with a colored back color. This is VB.NET 2008. A datetimepicker has a format property (short) but the datetimepicker does not allow the color I want. No problem, it's just for display so I'll use a textbox. But the textbox shows the date and time. How can I get rid of the time in the textbox and just have the date? The field in the Access table is Date/Time with a format of Short. I think Access always stores the time.
View 10 RepliesI want a VB.NET code to get the short date format which has been set in windows control panel - regional settings. I just want to know what it is?
How can I do that in vb.net?
Is it also possible for me to change it & how can I do that ? Though that secondary.
We had a Nullable object must have a value error today on this line of code:list = From x In Me Where x.FooDate.HasValue AndAlso x.FooDate.Value.Date >= barDate
Funny thing is that I feel sure this used to work fine (and there has always been a sprinkling of null values in the underlying data). And logically it looks fine to me. The check for HasValue and the AndAlso look as if they're going to shield us from any Null danger.But it seems suddenly they're not. Am I missing something?OK, we can correct it to this, which eliminates the error:
list = From x In Me Where If(x.FooDate.HasValue, x.FooDate.Value.Date >= barDate,False)
But this looks to me less readable. In simplifying the above code to shorten the line I left out a crucial chunk of the code. The original problem should have read something like:
list = From x In Me Where x.FooDate.HasValue AndAlso x.FooDate.Value.Date >= fromDate And x.FooDate.Value.Date <= toDate
Because of the rules of shortcircuiting and operator precedence (as outlined in an answer to a long ago question of my own) I needed to add brackets round the second part of the instruction in order to stop LINQ evaluating the second x.FooDate.Value.Date:
list = From x In Me Where x.FooDate.HasValue AndAlso (x.FooDate.Value.Date >= fromDate and x.FooDate.Value.Date <= toDate) LINQ really does obey AndAlso and force me to look more closely at the original problem.
im making a basic program, The relevant code is
SendKeys.Send("0000")
SendKeys.Send("{ENTER}")
Threading.Thread.Sleep(500)
but, i need to make it go from 0000 to 9999. but i don't wanna do 9999*3 lines of code. i need help. i got no idea about how to do this, i was trying to make my own program there would generrate the code for me, but did pretty much crash... so...
SendKeys.Send("0000")
SendKeys.Send("{ENTER}")
Threading.Thread.Sleep(500)
[code]......
I'm building a new web app that has a requirement to generate an internal short URL to be used in the future for users to easily get back to a specific page which has a very long URL. My initial thoughts are to store a number in a database and output it in a HEXADECIMAL value to keep it shorter than an integer. TinyURL.com seems to use something other than HEXADECIMAL (multiple case letters mixed with numbers)
View 5 Repliesi want to take print of my form in a short slip fit the print siza on the short page i am usin LQ+ 300 printer for this purpose
View 3 RepliesI have a form using AxWindowsMediaPlayer to play a short video. How can I load another form and close this form when the video is finished?
View 6 Replies