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Hai all,
can anyone send me the javascript for :
textbox allow only numbers with hyphen
Thanks in advance.
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And this has what to do with VB.NET??
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Dave Kreskowiak wrote: And this has what to do with VB.NET??
Its alright, he already posted it in the asp.net forum as well 
(and his other question )
Bob
Ashfield Consultants Ltd
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Dear Everyone
I am building a VB.Net application with SQL Express following n-tier approach. I have completed the BLL and DAL with VB.Net front-end. I have created all the required SQL SP's for CRUD. Since, I am new to VS.Net, I dont know how to use the DataGridView with Stored procedures to Display, INSERT, UPDATE & Delete data through Coding.
Your help will be appreciated.
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If you've completed the DAL, what's with the question, since everything you're asking should be already be in the DAL?? You don't use stored procedures with the DataGridView. You bind it to a database source, such a a DataSet, DataTable, ..., some custom collection you've written.
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Thank you for the prompt answer. But, do I have to use databinding or have I got to pass all individual datagridview columns as parameters to the DAL via BLL (I am new pls). I just need some eg as to how to pass the data to DAL via BLL from DGV. I have already done this to textbox controls on forms, but does not know how to do this with DGV. Does each new record has to be passed or the entire dataset can be synchronised to the DAL.
modified on Tuesday, November 11, 2008 9:01 PM
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When I run the windows application, sometimes I get such error message
"The CLR has been unable to transition from COM context 0x1a6fd8 to COM context 0x1a6e68 for 60 seconds. The thread that owns the destination context/apartment is most likely either doing a non pumping wait or processing a very long running operation without pumping Windows messages. This situation generally has a negative performance impact and may even lead to the application becoming non responsive or memory usage accumulating continually over time. To avoid this problem, all single threaded apartment (STA) threads should use pumping wait primitives (such as CoWaitForMultipleHandles) and routinely pump messages during long running operations."
Can I know why such error message we get?
Regards,
John.L.Ponratnam
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You may have a long running process in which .Net displays a error from the debugging assistants.
Press CTRL+ALT+E to open the Exception options. I think this error is the Managed Debugging Assistants - ContextSwitchDeadlock. Try unchecking that setting and retrying the app.
Did this work for you?
Any suggestions, ideas, or 'constructive criticism' are always welcome.
"There's no such thing as a stupid question, only stupid people." - Mr. Garrison
modified on Tuesday, November 11, 2008 7:57 AM
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Greetings:
I am a systems administrator with absolutely no experience with coding. My interest is in the coding between bluetooth headsets and devices such as cell phones. I have Visual Studio 2005 professional edition... unopened. I write to inquire:
- What are the prevailing coding platforms for headset to device communicatons?
- Are there free and available coding modules in the language of Visual Studio that would facilitate headset to device communications?
- What on this site would facilitate my learning curve with regard to coding and the general scope of headset to device communications?
Much thanks for your attention as I await your reply.
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Well, if the device supports Bluetooth, it should already support headsets, with no code from you. If you're looking to write a bluetooth profile or driver and you have no coding experience, you don't have a hope in hell of pulling this off. This is an advanced level project that cannot be done in VB.NET.
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I am a network administrator who recently thought of a unique use of headset technology. The device I speak of does not yet exist I am trying to grasp my way through what it would take to bring this idea to the next level. Visual Studio came into play when the Microsoft usability team interviewed me on other matters... VS 2005 Pro was my gift. How can I find out what coding languages are commonly used for converting voice commands to devices such as cell phones? Much thanks for your timely reply and apologies for my novice status
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Typically, C++ is used. The language you pick, on a project such as this, is usually dictated by the device and SDK's used to write code for it.
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Hi i have a webpage which displays a datagrid with corresponding check boxes for each recodrs when i select a record by selecting a check box and then click a submit button,a pop up form must come to send mail.
I have accomplished doing this but now what i want is:
the pop up form is for sending email and it has certain attachments which we have to choose to send with the mail and the TO address must be the ID of the person in the datagrid (and this id should be displayed automatically in the pop up form) is this possible can anyone guide me with a sample how to do this
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I am confused. Did you not notice that we have an ASP.NET forum ? The rest seems trivial to me, do you know how to send an email at all, b/c that appears to me all you're really asking for. Or, are the attachments on the client machine and you don't understand how ASP.NET works ?
Christian Graus
Driven to the arms of OSX by Vista.
"Iam doing the browsing center project in vb.net using c# coding" - this is why I don't answer questions much anymore. Oh, and Microsoft doesn't want me to.
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thank u but if u dono leave it dont want to respond like this
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Well, if you don't want responses like his, you have to be clearer in your question. If you don't respond to questions about your question in a civilised manner, you are not likely to get any help at all.
Despite everything, the person most likely to be fooling you next is yourself.
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Ukindly tell it to Graus how to reply in civilised manner u donno what were his responses to my past questions i never replied u like this
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susan_151615 wrote: tell it to Graus how to reply in civilised manner u donno what were his responses to my past questions
You mean where he repeatedly told you to post your ASP.NET questions in the ASP.NET forum?
Despite everything, the person most likely to be fooling you next is yourself.
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Your grammar makes me want to hang myself.
Any suggestions, ideas, or 'constructive criticism' are always welcome.
"There's no such thing as a stupid question, only stupid people." - Mr. Garrison
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Hi i have a page where i display certain records inside datagrid inside the datagrid there is a textbox i need to check if the text box is empty or not if it is empty i need to display an errormessage please fill it can anyone tell me how to validate a text bopx inside datagrid
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With a validator. I guess this flood of messages are all in the wrong forum, so the help you'd get would be useless to you, as you don't specify that it's ASP.NET until the last question ?
Christian Graus
Driven to the arms of OSX by Vista.
"Iam doing the browsing center project in vb.net using c# coding" - this is why I don't answer questions much anymore. Oh, and Microsoft doesn't want me to.
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I think this is vb.net forum isnt not dont u know that asp .net can be done using the language vb i think if u cant answer leave it
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Actually, what you're asking has nothing to do with VB.NET, rather it's entirely ASP.NET related since you're trying to do validation of the fields of a Web Forms page.
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