pelikan
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Everything posted by pelikan
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Listbox does not display ListItemCollectionEditor items
pelikan replied to LiLo's topic in Windows Forms
just looking at your code, I would imagine that your property needs a Set to persist the new values. -
see http://support.microsoft.com/?kbid=823679
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why not look for failures? (also consider a good ESL course with emphasis on spelling)
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I can think of one really good reason to know IL - in 2.0 you can use the DynamicMethod class to generate functions on the fly and attach them to assemblies - rates 10 on the coolness scale!
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(^|&)(?<fieldname>\W+)=(?<fieldvalue>[^&]+)
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guess you'll have to get your hands dirty and use interop check out http://support.microsoft.com/default.aspx?scid=kb;en-us;129860
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Saving XML data to an XML File from Save As Dialog
pelikan replied to Kedhrin's topic in Database / XML / Reporting
could be amusing in a tragic sort of way -
think about the first WHERE clause - top 250 < x starts with first record so you get 1 .. 250. This suggests you should use an ORDER BY in the first select to reverse the sort order.
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a) get the char index of the line by sending message EM_LINEINDEX b) set the selection to that point in the control (or the whole line EM_LINELENGTH) with EM_SETSEL or Select(int index, int lenght)
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a million lines of code ? man! that's some complex form. and either you've been cranking out a thousand lines of code day for the last three years or you've resorted to 'other methods', best not described in polite company.
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you might try filtering or deleteing the offending rows locally.
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thought about your problem - couldn't see an easy solution, so I googled it. check out - http://www.codeproject.com/cs/miscctrl/bending_property.asp
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whoa! weak is bad.
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noticed that too - real slow down on start up. didn't turn on the fire wall (probably noticed ZoneAlarm) - the only real groans of agony seem to come from the malicious hacker corner.
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that's why they traffic in Loonies!!
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download C# Express and use generics !
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save yourself a few years effort (life is short) http://www.speech.cs.cmu.edu/cgi-bin/cmudict
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need more info: - what kind of database - what is a 'Picture' - how is the 'Picture' stored in the database
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Take a higher level view of what the framework offers. check out help topics under .NET Remoting. An excellent book on the subject is: Advanced .NET Remoting by Ingo Rammer (Apress)
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why reinvent the wheel? look into .NET Remoting MarshalByRef objects passing serializable objects by value - you get a wide range of configuration options. Binary, Soap, Http, TCP even custom protocols and formatting layers.
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Critical thinking doesn't ask for approval nor does it spare it's target.
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for starters - in the 'Accept Changes' subsection (bad programming style, better to factor out into separate functions) you declare a variable: Dim SearchPart but you don't use it. You just grab whatever the CurrencyManager happens to be sitting on (why bother with a CurrencyManager if you don't uses UI databinding?). Your code as deeply flawed. Besides this - it's necessary to see the updating logic of the Adapter's Commands to know what's going on.
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just for record: correct link is article DataGrid: Tailor Your DataGrid Apps Using Table Style and Custom Column Style Objects
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sorry i can't be of more help - I've been using the GPL SharpDevelop to learn .NET, and just Monday managed to get a free copy of VB Net Standard, so don't really know enough - sounds like your templates (used to create new stuff) are missing or corrupt.
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Implicit conversion to System.IO.MemoryStream
pelikan replied to cathiec's topic in Directory / File IO / Registry
you have to cast the Stream to a MemoryStream does this work: s = (MemoryStream) SF.CreateStream(GetData()); ?
