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Messages - Nick

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1006
Computer Usage and Setup Help / Re: Mouse choice
« on: December 16, 2011, 02:00:41 pm »
 because they're too big to take it with me everywhere i go with my laptop.. i tought of that too, but thanks for the advice :)

i'll have a look at that trust one, how old is yours? since i have had trust stuff that only last for like 2 months or so xs

1007
Computer Programming / Visual Basic savefile error
« on: December 13, 2011, 11:33:59 am »
Hello

I'm experimenting a little bit with visual basics, as we have to learn the basics for school (but i'm going much further of course xp hmm, or maybe i want, but it won't work) and i'm stuck

i'm trying and trying to get the saveDialogBox working, but everytime i want to create a new file, it gives an error and quits the program.. here's the code:
Code: [Select]

    Private Sub ToolStripButton4_Click(sender As Object, e As System.EventArgs) Handles ToolStripButton4.Click
        SaveFileDialog1.Filter = "Nspire Lua files (*.lua)|*.lua|txt files (*.txt)|*.txt|All files (*.*)|*.*"
        SaveFileDialog1.FilterIndex = 2
        SaveFileDialog1.RestoreDirectory = True
        SaveFileDialog1.CreatePrompt = True
        SaveFileDialog1.OverwritePrompt = True
        SaveFileDialog1.ShowDialog()
        SaveFileDialog_FileOK(ToolStripButton4, AcceptButton)
    End Sub

    Private Sub SaveFileDialog_FileOK(sender As Object, e As System.EventArgs) Handles SaveFileDialog1.FileOk
        Dim myStream As IO.Stream
        Dim SaveName As String
        ' If SaveFileDialog1.ShowDialog() = DialogResult.OK Then
        myStream = SaveFileDialog1.OpenFile()
        SaveName = SaveFileDialog1.FileName
        My.Computer.FileSystem.WriteAllText(SaveName, addText.Text, False)
        myStream.Close()
        ' End If
    End Sub

and this is the error screen


also saving to another file than the original does not work, where's my mistake?

Thanks in advance!
Nick

1008
Humour and Jokes / Re: 9001 signs you're addicted to calcs and Omni
« on: December 13, 2011, 10:25:16 am »
2546: watch recent visited sites and get this

1009
TI-Nspire / Re: Lua Galaga Progress
« on: December 12, 2011, 05:50:18 pm »
that is indeed looking great, nice work for your first lua game (even if it was not alone..)

1010
if you type é,è,à.. in it, it won't work, whatever string manipulation you use, nspire lua just doesn't recognizes them.
When you run it in the emulator (student/teacher software) it will just shut down, no error or something else, it just can't handle them

1011
Lua / Re: Stopwatch - Lua Timer Accuracy
« on: December 11, 2011, 02:03:47 pm »
you could use the timer.getMilliSecCounter instead, because the timer isn't correct at all..
if you store the start millisec and increment by the current millisec, you get the millisec that are passed since the start of the program.
when you divide by 1000, you get the nr of seconds (and take the math.floor() of it)

1012
TI-Nspire / Re: [Lua] Translator
« on: December 11, 2011, 01:15:03 pm »
:w00t: that's a lot of words :) great, could you make one from english to dutch too xp nice work!

maybe you could impement a search function? so it compares the input string with the first letters of the word?

1013
TI-Nspire / Re: Bomberman
« on: December 11, 2011, 10:55:37 am »
well, adriweb, i would love to share it, but i forgot to take it back to today, since i went to yesterday this morning, and i forgot it there xs

1014
Lua / Re: Lua on calc guide
« on: December 11, 2011, 06:08:50 am »
are they planning to make a real lua sdk? nice :) well, tbh, i don't know any language except lua, so that would be hard to make xs but that doc would certainly be usefull

1015
TI-Nspire / Re: Bomberman
« on: December 11, 2011, 05:42:43 am »
So here is a new screenshot of the new development of bomberman, 3D, explosions work, no moving yet, but that will come !

if someone has better sprites than in the first screenie, please tell me where to find them, i was thinking of a minecraft character, because they're simple, but famous :)


1016
Lua / Re: Lua on calc guide
« on: December 11, 2011, 05:23:24 am »
hmm, sounds a lot more simple indeed, how could you convert them to readable pages?

1017
Lua / Re: Lua on calc guide
« on: December 11, 2011, 03:52:14 am »
yep, for those who like programming on calc with oclua for example, or maybe a real on-calc program will appear that saves it directly to a .tns so this might be usefull when no pc is available

1018
Lua / Re: Lua on calc guide
« on: December 11, 2011, 03:10:34 am »
what is batch-exporting? i'm just rewriting it, so it all fits on the screen, that's it :)

UPATE:
i'm also adding the mathematical functions/comparisons, table operations, string operations etc, so all the most important elements are present
i only need some help for the toolpalette.enable and the D2Editor, does anyone have some experience with those?

1019
Computer Usage and Setup Help / Re: Mouse choice
« on: December 10, 2011, 02:09:57 am »
i know, but is it possible to use it with windows? i've tried that one on a mac, an it works flawless, but i'm stuck at windows  :banghead:

1020
Computer Usage and Setup Help / Mouse choice
« on: December 09, 2011, 07:34:07 pm »
I'm having some issues on choosing a new mouse for my pc.. i want to buy a new mouse, but i don't really know wich one. i had a look on the microsoft touch mouse ( http://www.microsoft.com/hardware/en-us/products/touch-mouse/microsite/ ), but does anyone have some experience with it? because i read reviews that were totally good, but also that were totally bad..

or do you have an idea/suggestion for another mouse (doesn't have to be touch) below €80?

thanks for all :)
Nick

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