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Did CodeProject start a 'Typewriting Crash Course Section' too?
Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips
The woods are lovely, dark and deep,
But I have promises to keep,
And miles to go before I sleep,
And miles to go before I sleep!
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Vasudevan Deepak Kumar wrote: Did CodeProject start a 'Typewriting Crash Course Section' too?
If it did - he crashed.
"WPF has many lovers. It's a veritable porn star!" - Josh Smith As Braveheart once said, "You can take our freedom but you'll never take our Hobnobs!" - Martin Hughes.
My blog | My articles | MoXAML PowerToys | Onyx
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I put a datagrid in my project but I can't find a way to get at the little arrow pointing at the current row. Is there a way to remove this?
Regards,
JP
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Set the RowHeadersVisible property of the DataGridView to false.
Eslam Afifi
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Please Give me some Project ideas in .NET enviornment (Desktop or webapplication) i hv to make for Final Year Project ..
Any Suggestions will b appreciated
Thanks in advance
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Maybe you could develop a text analyzer that rejects all text speak?
Luc Pattyn [Forum Guidelines] [My Articles]
The quality and detail of your question reflects on the effectiveness of the help you are likely to get.
Show formatted code inside PRE tags, and give clear symptoms when describing a problem.
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How about a project idea generator for all those to lazy to think of there own.
only two letters away from being an asset
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How about a new operating system that will compete with Windows and be really small and fast and neat and never get viruses or malware and...
Oh, hang on...
There are three kinds of people in the world - those who can count and those who can't...
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[BITS 16]
[ORG 0x7C00]
JMP $
TIMES 510 - ($ - $$) db 0
DW 0xAA55
There we go. Small, fast, neat, no possibility of malware or viruses. And it crashes in the same speed as Windows too! Everyone's happy!
Between the idea
And the reality
Between the motion
And the act
Falls the Shadow
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stolen... i will call this OS chrome
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u can make project based on Artificial intelligence aplications...
i hv another idea....make an application for a server...which can handle all of d server process n give reporting to adminstrator...i.e. when any process go down den sent mail or sms notification or any instant alert to d person.
!- F - R - I - E - N - D - S -!
I M THE BEST. . .
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I have a web service in ASP.Net (C#) doing COM interop with a C++ COM component.
After adding and removing the reference to COM many times, the data I get is old data.
I believe the data is being cached somewhere.
Any way to get over this?
«_Superman_»
I love work. It gives me something to do between weekends.
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What sort of "data" do you mean? I assume since you're talking about a COM object that it just looks like an incorrect version in some way.
Is it possible that you're actually picking up a different version of the DLL at runtime? Perhaps it's picking up the old one left in the application directory instead of the new one you're actually trying to reference? Try checking the locations in the PATH variable that contain incorrect versions of the DLL and get rid of them.
Is it a Serviced component? Are you maybe picking up an older object from an object pool? I'm not even sure if this is possible, just an idea...
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I've got a custom installer, and I'd like to unwind it gracefully if certain situations in the custom installer are met.
I've experimented with throwing exceptions, but haven't really found a clean way to wind it back to the uninstalled state. The message says "An exception occured on install and it will continue." and then unwinds it, which is a real pain.
Is there any way to just get the installer to switch to rollback mode?
Regards
Tris
-------------------------------
Carrier Bags - 21st Century Tumbleweed.
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Hi,
I want to write a databound usercontrol that shows/edits/updates records just like datagrid or listview. But i dont want to use those controls. What i want to do is creating single cards for every single records in the datatable. I mean one control for each.
When i create a usercontrol to do this, it only shows one record at a time. I am not sure bot i think it is called "business objects" ?
Please help.
Thanks in advance.
modified on Wednesday, July 8, 2009 8:01 AM
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There are many ways to do this sort of thing. Two which spring to mind:
You could use a tabbed control, adding a tab for each record and placing your usercontrol on it.
You could create a host control of your own design (probably inheriting from ScrollableControl) and add an instance of your data control for each record.
Henry Minute
Do not read medical books! You could die of a misprint. - Mark Twain
Girl: (staring) "Why do you need an icy cucumber?"
“I want to report a fraud. The government is lying to us all.”
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Hi Henry,
Thank you for your reply.
The second way is the way i have been thinking on. But the question is when i use bindingsource it only shows one record. I do not know how to populate all records and show them all at the same time. i need a control like gridview but the design and look are too different then row/column mentality.
I have found this in Tim Franklin's page at http://pureux.com/post/2009/05/11/WinForms-Controls-and-VS-Designer.aspx[^] on Flow Layout Panel section, but i don't think it can be updatable.
Any ideas how to do that?
Thanks
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Turquoise74 wrote: But the question is when i use bindingsource it only shows one record. I do not know how to populate all records and show them all at the same time
If you follow the logic used in the application from the link you gave, you will see that it populates its controls, sort of at the same time, by iterating over a list. I say sort of because it isn't really doing it at the same time, it just looks like that. If you read the documentation for bindingsource you will see that it has a List property.
Does that give you any ideas? 
Henry Minute
Do not read medical books! You could die of a misprint. - Mark Twain
Girl: (staring) "Why do you need an icy cucumber?"
“I want to report a fraud. The government is lying to us all.”
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No, sorry, i still dont know how to do this. The example from the link i gave just crates new controls and fills it with a loop. it does not bind them to any data source. i dont have any clue how could the control be bound to a data source and populates all datas from the source and binds every single records to a custom control even with "list" property of bindingsource.
Could you be more spesific Henry.
Thank you very much for your help.
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You already have a bindingsource that links to your data, you just have it in the wrong place at the moment (I think).
That bindingsource contains a list, you can iterate over that list in the same way that the example iterates over its list, filling each 'Card' and adding it to a FlowLayoutPanel in the example, but you would add them to your own host control in your application.
It is your host control (yet to be designed) that should contain the main bindingsource and your 'Cards' should operate in exactly the same way as the 'Cards' in the example. I am pretty certain that that is how a DataGridView fills its rows from the one bindingsource.
Is that any clearer? Please say if not, and I will attempt to reword it.
Henry Minute
Do not read medical books! You could die of a misprint. - Mark Twain
Girl: (staring) "Why do you need an icy cucumber?"
“I want to report a fraud. The government is lying to us all.”
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Thanks a lot.
I will try to do my best. if i can't, i will let you know.
Thank you so much again Henry.
All the best.
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Hi again,
I got the point but i am not able to apply it.
Could you help me again.
Thanks.
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What have you tried?
Show some of the code that doesn't work and explain what goes wrong with it, so that people can help to put you in the right direction.
Henry Minute
Do not read medical books! You could die of a misprint. - Mark Twain
Girl: (staring) "Why do you need an icy cucumber?"
“I want to report a fraud. The government is lying to us all.”
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