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Appriciate this is old thread, just wanted to bring back some life into it and get some new opinions.
Essentially what i am looking for is a system or existing library which supports workflows.
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Im sure its advised against but if you had a sqlite database as part of a vb project and choose the build option as embedded resource would you still be able to access it from the application?
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Ignore me everyone, i had the parameters the wrong way round, how embarressing.,.....
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Hi All,
i think i have caused confusion by typing from memory a skeleton of the structure of some code.
i now have the actual code and have tryed changing to ByVal with the same issue...
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Hi passel I haven't yet that's what I was going yo try next but haven't got round to it but either way I'd like to know if there is any reason behind this that im missing based around by ref by cal...
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Hi
i have some code which calls a function passing a property by ref as to the function however it appears to lose its value at some stage and i cant work out why the code is like below:
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haha now you mention it i vaguely see the joke with this being equivalent to 'me' in VB in this instance (no pun intended) i was referring to closures and delegate methods.
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that question mark is the thing that made me love/say wow when i learned java its like a mini if statement
so you have:
evaluation ? true result : false result
but if you want to make it...
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haha thanks been very busy with 'real' work lol haha possibly, seeing szlamany's example made me realise ive used these before - without even realizing lol
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some people will probably argue strongly against this but you could add
Thread.Sleep(1000) just before the 'next' statement
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wow what is this stuff! i can see why you said your brain hurts. Sitten, would you be willing to write us a nice thread on this?
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Ha - unsupprisingly i stand corrected.....
i thought thats linq was passed like "do linq" - not sure why i thought that probably on the basis id never used it because i didn't like the look of it....
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surely irrespective of the VS version this can be achieved using custom controls?
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i would say your best bet would be to make a combined bat file and then run that.
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Sorry dday, now realize that my comment is unproductive.
personally i dont like the idea of 'unmannged code ' in the sense that it looks a bit like sql and visual studio wont highlight any syntax...
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LINQ - what horrible stuff!
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http://jmcilhinney.blogspot.co.uk/2009/07/vbnet-default-form-instances.html?m=1
Jmcilhinney's blog
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you need to combine all of the values first before setting the value of the clipboard like below
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles...
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by the way, id not recommend doing what your trying to do how your trying to do it anyway.....
you are currently referencing the default instance of form1, which has the potential to cause you...
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Hi Jumper, im guessing your serialize method is incorrect, given that your only passing an object to it and no file path it cant possibly be writing anywhere, the correct code is posted above and if...
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There's nothing wrong with where you have the code but when you create your stream writer within the serialize method you don't pass it the path parameter so it doesn't know where to write to. If you...
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So your current method doesn't actually write the xml content anywhere as you've passed an empty string. The intention is that instead of creating a stream writer and writing names etc to it you can...
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Note: with ddays example you will require the user to keep the application open and not close it, an alternative would be to have a it running as a service which would mean it would show if the user...
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Hi Jumper,
when you say all of the code what do you mean?
the code i provided is a snippet which you could put directly into your method and would work exactly as it is.
the link i...
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i wont write code for you in this instance as its not beneficial to your development. however i will tell you what code you need to write:
1. Declare a new class Called BitmapHistory (or whatever...
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Hi Jumper, back again.
It may help you to see the code behind XmlSerializer to see what it is doing a bit better.
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So classes....
If you think of a class a description of an object take a car for example
You have properties to describe details about th car it's make model top speed etc
You have methods to...
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In don't think your Sql is valid select and values can't be combined and don't need to be for that matter also I think there is a missing comma after date in.
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I had a similar problem in the past my solution to it was to have a permitted users field this way I could add user ids to the field which would be surrounded by apostrophes and comma separated like...
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Looks good sorry I got the of type syntax wrong it was free typed intellisense has made me not know how to program without it
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What an odd thing to dream about
Overall you would need to first design a process which would probably be:
1. Iterate through a given directory
2.open the file
3 read the file either line by...
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what is a fair price .....
I think we should all earn a minimum or £50 per hour but that's just me. Market rate is about £15- £25 in the UK I believe?
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Paul do you know a way of finding out how a control got focus I.e via mouse click or tab control, the only reason I didn't suggest your method is as I think the OP wants different behaviour from a...
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]out of interest how long did your previous method take?
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Compact in what way? can you expand a bit?
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well first, you dont need to declare the iterator outside of the loop
second you dont need to define TempStr at all
i would write your code as below:
For I As Integer = 1 to 15 ...
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Hmmm, its not very often im completely stumped for how to do something. but i think i have a method although not the best.
1. Define a Variable called TabKeyPressed as a boolean
2. Handle the...
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does the control have a double buffered property, if so set this to true and your performance should improve.
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