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Hi
I am working on vb2005 .In my require ,I need to handle mouseclick
and mousedoubleclick events .I tried to use those event ,but for both single and double click only mouseclick event is raising. So ,how could I handle both the situations?
Please help me out in solving my issue..
Thanks
Chaitanya
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aaaa. i cant remember too well, but there is a double click event for what u looking for in vb.net and i found it last time doing a simple google for "vb" double click event... soz mate
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Thanks Brajoez..
But I need to handle both the click and doubleclick events at a time .
For me, when I click once, it is raising click event and same for doubleclick too..
I want to differentiate both..
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hi everyone
i have one Masked Text Box it is taking this Format 00/0/0
it is not a Date but it is same format that mean the user can enter
10/1/5
88/4/8
05/0/4
any thing like that but here is my problem i want the user to enter the digit from right to left not the text box it self but the text it self i mean
if my the number that will be enter is 10/1/2
i want when the user start he will put 2 then 1 then 10
so it will be like this
10/1/2
i know my question is little bit difficult but please my whole project depend on this
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I'm not 100% sure what you want from your question.........., but if you want the user input to be in the opposite direction - why not reverse the mask on the masked edit textbox?
Behind the scenes, you can flip the string however you want for processing (using something like strreverse or whatever means you deem necessary).
From a user interface standpoint, I think it would be confusing if the masked was displayed as 00/0/0, but you *really* want the data entered in 0/0/00.
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actually this is what my client want
he already have big archive and the files are organized from
01/1/1
02/1/1
03/1/1
...
...
10/1/1
...
01/2/1
02/2/1
and you know what is main problem that i am using Arabic Language which start from right to left not like others languages(Left to Right)
and he is a little bit laymen in computer so it is not good to let him entering the data in Descending order
so ok i am not making any sense but i need a solution for that
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Ok - that makes sense. Generally on the text boxes you can toggle the right to left property which forces the typed text in reverse order; but that doesn't appear to work correctly. You could check an extended masked text box that someone has written already like: http://69.10.233.10/KB/cpp/cpflexmaskeditbox.aspx to see if it works.
If not, you can always just extended the regular textbox to your needs.
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My macros stopped working. At work our my docs are located on a network drive. This drive failed and my macro files all had a size of 0.
I copied the macros folder from another dev machine back into my docs (on the newly replaced network drive). The typical default Samples are now displayed. Recording new macros appears to work fine. I can see the temp macros in the macro explorer window. I can press Edit and see the code which also appears to look correct.
When attempting to run any macro, VS just doesn't do anything. It doesn't run the macro, it doesn't display an error or anything.
Anyone run into this before? Any idea how to reset the macros to work properly?
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Got this working again................
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Hi
I have the following script
Dim DStartR As String
Dim DStartC As String
Dim DEndR As String
Dim DEndC As String
Dim StartLocation As String
Dim EndLocation As String
Worksheets(SetMonth).Range("D5").Select
DStartR = "=Cell(""row"",RC)" 'ROW ADDRESS OF D5
DStartC = "=Cell(""row"",R[-1]C)" 'COLUMN ADDRESS OF D5
Worksheets(SetMonth).Range("E5").Select
DEndR = "=Cell(""row"",RC)" 'ROW ADDRESS OF
DEndC = "=Cell(""row"",R[-1]C)"
How do I combine the variables DStartR and DStartC to give me a variable called StartLocation and variables DEndR and DEndC to give me a variable called EndLocation
I then need to generate a calculation using these points which will update as their contents change.
I was using a For LOOP to generate a Variable called DTOTAL, however once the script had finished, it wouldn't update when D5/E5 changed, as a result I need to generate a sum at a location that could potential change based on various generated information.
ie run1 of the script could put DTOTAL at cell reference A22, however run2 of the script could put DTOTAL at cell reference A23 etc.
as a result I need to use the following line of code I think
ActiveCell.Value = "=sum(" & StartLocation &":" & EndLocation &)"
I am unable to check the above as I cant' figure out how to generate StartLocation and EndLocation
I am going to carry on trying to figure out how to do what I need to do, however if some1 can give me a heads up, it would be appreciated
Thanks In Advance
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I tried to Google this but I dont really know what I am trying to ask I guess.
How can I emulate what the SqlCommandType property does with regard to the 3 choice list? You can only choose Text, Stored Procedure and TableDirect. I have the need to do the same thing.
CleaKO
"Now, a man would have opened both gates, driven through and not bothered to close either gate." - Marc Clifton (The Lounge)
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Can you give some code? My first thought was you might use an Enum in some way, but it is hard to know without knowing what you want your method to do...
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I have inserted the records into database using sql bulk copy.
bulk.WriteToServer(dataset.Tables(student), DataRowState.Added)
For example I have inserted a record name -tom,age 23
Now i want to update the age to 25
bulk.WriteToServer(dataset.Tables(student), DataRowState.modified)
The above code is not updating the values .
Can anyone give the solution for updating the values in table using sql bulk copy??
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SQL Bulk Copy does what it's name says. BULK COPY this means it INSERTS into a table. You cannot use bulkcopy to update data. Use a normal connection and SQL statement to do this.
Never underestimate the power of human stupidity
RAH
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Hi all,
I have made some controls.
Now i want to have some icons in the toolbar. How can I do that?
Jan
This is my DLL
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Thanks.
i give it a try
Jan
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Sorry, but that will not work.
i do not have some error but the toolbar stays with the default icons.
i also tryed with embedded resources, normal resources and filenames. with ico-files and bmp files
Some peaple say replace the points with underscores. so also tryed that. still no luck.
All the help on the internet speaks about 2003 or 2005. remember that I use know 2008.
In 2003 i have succeded the icons but not always.
almost all examples are in C but I need VB
If someone have another idee. maybee with an example? That will help me.
Jan
to all who will or helped me thanks
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Hello,
I am using vb.net 2005. I wam using Windings font in my program. I would like to copy and register the font in the clients computers while they run the setup deployment.
How can I add it to my setup project?
Thank you for help
Shay Noy
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I am not quite sure how to add them to the setup, but make sure you have the correct permissions/copyright to distribute the font in question.
Regards,
Thomas Stockwell
Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning.
Visit my Blog
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Go to the File System Editor in your project.
Add a new Fonts Folder and place your font here.
Please remember to rate helpful or unhelpful answers, it lets us and people reading the forums know if our answers are any good.
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I SOLVED THIS MYSELF. If you need to know how, please visit http://www.xtremevbtalk.com/showthread.php?p=1301781&posted=1#post1301781[^]
------------------------------------------------------------------------------------------
I have been bashing my head against this wall for quite some time, there is a lack of information on the subject.
I am trying to draw a .png with it's alpha channel as a graphic on a form. The alpha channel works well when i draw on the existing form background but i want nothing BUT the image to be drawn. No background and any semi transparent pixels are to be drawn as is. (see through)
I have tried plenty of methods until i came across http://www.codeproject.com/KB/vb/xDock.aspx[^]
Now here is the question(s) i have:
* What steps do i need to take to override all painting functions of a form and only use GDI and GDI+ to draw Bitmaps.
* And what steps do i need to take to draw .png files with alpha transparency on that said form using GDI and GDI+
* I have the source code from the XDock example but there is very little explanation to how it works, i would love it if someone could explain HOW it does the job and how i can write my own version to understand it.
At this current time my source code is a cluster**** of different approaches, the current lines i am trying to get to work is:
Public Sub SetBitmap(ByVal bitmap As Bitmap, ByVal opacity As Byte)
If Not (bitmap.PixelFormat = PixelFormat.Format32bppArgb) Then
Throw New ApplicationException("The bitmap must be 32ppp with alpha-channel.")
End If
hBitmap = bitmap.GetHbitmap(Color.FromArgb(0))
oldBitmap = Win32.SelectObject(memDc, hBitmap)
Dim size As Win32.Size = New Win32.Size(bitmap.Width, bitmap.Height)
Dim pointSource As Win32.Point = New Win32.Point(0, 0)
Dim topPos As Win32.Point = New Win32.Point(Left, Top)
Dim blend As Win32.BLENDFUNCTION = New Win32.BLENDFUNCTION
blend.BlendOp = Win32.AC_SRC_OVER
blend.BlendFlags = 0
blend.SourceConstantAlpha = opacity
blend.AlphaFormat = Win32.AC_SRC_ALPHA
Win32.UpdateLayeredWindow(Handle, screenDc, topPos, size, memDc, pointSource, 0, blend, Win32.ULW_ALPHA)
End Sub
This is what should draw the form's graphic content, at the moment i get nothing drawn.
Here follows my bitmap graphics:
Dim SF As StringFormat = New StringFormat()
SF.Alignment = StringAlignment.Center
SF.LineAlignment = StringAlignment.Center
BB.DrawString("* EDIT MODE *" & vbCrLf & ActiveEditObj.Name & vbcrlf & Cursor.Position.ToString & vbcrlf & EditHasMouse0.ToString, HugeBFont, New SolidBrush(Color.FromArgb(50 + (Flux * 100), 255, 0, 0)), me.ClientRectangle, SF)
Dim BitTest As Bitmap = New Bitmap(application.StartupPath & "\img\closebtn.png")
BB.DrawImageUnscaled(BitTest, 10, 10)
Where BB is a graphic object created from BBBitmap.
BBBitmap = New Bitmap(Me.ClientSize.Width, Me.ClientSize.Height)
BB = graphics.FromImage(BBBitmap)
I have a reoccurring event that calls:
SetBitmap(BBBitmap, 255)
And like i said above, NOTHING gets drawn. But if i place a button on the form it is drawn and flickers alot, so something is definitely working. But not as intended.
Thank you for any help!
modified on Monday, August 18, 2008 1:12 PM
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I am creating a window application in .net. There I have used datagridview. I want to add button in gridview and on click of that button there should be popup window-form with employee number.
So how can i find row click event for button column
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iam a having a string like this 'hi this is "john" iam a 'good,' boy:' so how can i get the words like this
hi
this
is
john
iam
a
good
boy
mean even though there are special characters we should get ony srtings
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