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hi,
I am creating a editor in RichtextBox.
can anyone say me how to add color to a Background of cursor.
as soon as scroll the cursor the selected line color should change.
like E,g:Ultra Edit-32
pls help me
Thanku
prasad
-- modified at 4:58 Thursday 22nd February, 2007
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You are asking about the cursor, but your concern is about scrolling behavior.
To add a background color to a cursor, you build the cursor. To use the cursor, it has to be installed on the target system and you have to set the cursor in some event and reset to the default cursor in some other event. Needless to say, because of the installation issue, your intended usage of the cursor is impractical.
As for the scrolling behavior, that's a design issue you handle through your control. Usually, you would select or focus the line so that it will be re-drawn in a focused state.
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hi,
Thank you for u r reply.
If I scroll the cursor through using keyboard Up/Down key as the cursor moves Up/Down the current line of the cursor background should channge.
Thank You
Prasad
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Then you are not meaning the (usual) screen cursor, you are meaning the cursor which indicates focus of the current line. See the documentation for the control to find how to select/focus the current line.
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hi,
May i know how to focus it.
Help me
Thank U
With Regards
Prasad   ;);P
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I don't even know what control you are using, so I can't help you more than I have. But you need to help yourself at this point, because this is a usual chore of programming. Look up your control in documentation, find its "members," and browse them. You should find a property or a method which will focus your line. If not, what you want to do is not supported.
(Surely it is.)
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Hi guys ! I'm writing a win app that has two languages and i want to switch between languages. normally i press Alt + Shift to change the language, is there any way that i can do this automatically for example in an OnEnter event of a Text box !!! i tried somethin like sendkeys but didn't work for me !
Thanx
Mr.K
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If you have a method that already does what you want (as you write), then simply call the method from your OnEnter handler.
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Does anybody have a pattern handy for mapping design time help requests to name anchors in *real* online XHTML help? In other words, I assume I'd want to use an existing or custom attribute on properties, and somehow detect when help was requested for each property, then invoking a url to online help such as ourdomain/help/helpfile.html#PropertyName.
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pls help to add exe in system try using C# ( It will also support for Vista)
s
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hi,
i have created a editor in richtextBox
can any one help me in creating a copy,and paste method.
Thank You
Prasad
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I thought the control gave you those for free ?
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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hi all,
in my project i need to convert raw image to bmp or jpeg and i have some images with the extention .gry i dont know this is raw or any other special format but i am thinking this is a raw format so my problem is convert .gry image to bmp or jpeg in c#
so plz any one knows the way how to do it is plz tell me
thanks in advance
Regards,
santhosh
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If you've got raw pixel data, you have a bmp, it just needs a header, assuming that it's word aligned, or that it has the right padding in it.
Where is the data coming from ?
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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hi Christian Graus,
we have live scanner that will be creating these images into one folder so now my responsibility is reading that .gry images and displaying in the form in c# .
Regards,
santhosh
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You can create a bitmap object from a stream, you could try and see if the class can make sense of the data. If not, you could read my image processing articles, build a bitmap of the right size, and pass the data across one scanline at a time.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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Isn't a raw image different then a bmp?
If not why would Xp have a powertoy Raw Image Support[^]
V.
I found a living worth working for, but haven't found work worth living for.
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Yes, it is, but a bitmap IS 'raw' pixel data, with a bitmap header.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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Im writing a test prep MDI program that calls random #s to select a question, im having a problem though i need it to only call those numbers once. A solution to this or something that will accomplish the same goal would be appreciated.
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Use Hashtable to keep the record of these numbers and if they are repeated ignore them.
Regards
Shajeel
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Create a list that contains all the numbers you may want, in sequence. When you get a random number, make a number that is a valid index into that list. When a number is selected, grab it, and remove it from the list.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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hi all
i have to do something on remotesystem ....
now my application is ready
the remote sys. is my local server..
and client is my webserver...
i did all my things in console and got its exe
these exe works well
but how do i use it on webserver....
or do i need to change into asp.net applications
if i need to change how should i proccedd
please help me thanks byebye
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Hello everyone,
I have created a Treeview which displays the DB server and Databases in the server.
I would like to add an extra option to my application. I would like the list of table to be open in another TextBox once a particular database is selected from the TreeView. If I am not mistaken I should use AfterSelect for this purpose. But I am not able to get the ChildNode name!
Could someone be kind enough to let me know how I can get this done or point me to some online code or tutorial?
As always, thank you very much for your help and have a great day.
Khoramdin
-- modified at 23:22 Wednesday 21st February, 2007
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e.Node where e is the second argument of the event.
Regards
Shajeel
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