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Topic: type mismatch on stylebits (Read 722 times) |
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Alincon
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Re: type mismatch on stylebits
« Reply #4 on: Jun 13th, 2016, 01:42am » |
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Yes, data statements might work, but wouldn't it be simpler to just code one stylebits statement for every text box?
What I really want is a new control: a 'numberbox' It would be similar to a text box, but only accept 0 - 9, decimal and minus.
Or maybe add an optional parameter to the textbox to only accept numbers.
I notice quite a few messages on the LB side with elaborate code to limit textbox input to only numbers. Maybe a 'numberbox' would be popular with those programmers, too.
r.m.
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RNBW
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Re: type mismatch on stylebits
« Reply #5 on: Jun 13th, 2016, 11:02am » |
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on Jun 13th, 2016, 01:42am, Alincon wrote:Yes, data statements might work, but wouldn't it be simpler to just code one stylebits statement for every text box?
What I really want is a new control: a 'numberbox' It would be similar to a text box, but only accept 0 - 9, decimal and minus.
Or maybe add an optional parameter to the textbox to only accept numbers.
I notice quite a few messages on the LB side with elaborate code to limit textbox input to only numbers. Maybe a 'numberbox' would be popular with those programmers, too.
r.m. |
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LBB has a quite simple solution to a "Numberbox" which allows calculator type entry of 0-9, "-" and "." into a textbox.
If you don't want calculator type entry, just use the sub at the end of the code (num$())
http://lbb.conforums.com/index.cgi?action=display&board=lblang&num=1462715049&start=15
Hope it's of use.
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RNBW
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Re: type mismatch on stylebits
« Reply #6 on: Jun 13th, 2016, 11:17am » |
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on Jun 12th, 2016, 4:37pm, Alincon wrote:However, I have some other parts of the program where the textboxes are not aligned horizontally and/or vertically.
Any suggestions on how to handle that situation?
r.m. |
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If Richard's suggestion doesn't meet requirements, he provided a lot of guidance on the use of maphandle with grids of textboxes at
http://lbb.conforums.com/index.cgi?board=lblang&num=1427909734&action=display&start=0
It may be worthwhile having a look at this. I know a lot of the code will not be of use but you might pick up something that helps with your problem. The code provided does not result in any misalignment vertically or horizontally.
Hope it's of use.
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Richard Russell
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Re: type mismatch on stylebits
« Reply #7 on: Jun 13th, 2016, 11:24am » |
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on Jun 13th, 2016, 01:42am, Alincon wrote:| Yes, data statements might work, but wouldn't it be simpler to just code one stylebits statement for every text box? |
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I assumed you had a large number of boxes and wanted to avoid the long-winded LB solution of a separate STYLEBITS and TEXTBOX statement for each one. In that case creating the boxes in a loop with DATA statements for the positions and sizes is more efficient.
But if you don't mind using the traditional LB method, with each box declared individually, of course that's fine too.
Quote:| What I really want is a new control: a 'numberbox' It would be similar to a text box, but only accept 0 - 9, decimal and minus. |
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A 'numberbox' already exists as far as the entry of unsigned integers is concerned (i.e. just the digits 0 - 9) - specify the _ES_NUMBER stylebit - but it doesn't accept either a minus sign or a decimal point.
Richard.
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