B4A Library Grid/Table and ListView Library

This library allows to create easely grids/tables and
from version 2.50 list views too!
Enjoy!


The original post has been moved
http://www.b4x.com/android/forum/threads/grid-library.16381/page-10#post-168452"

Version 2.50 beta
- Added support for multiline rows

Version 2.51 beta
- Bug fixes

Version 2.52 beta
- Added Typeface support for rows and hedaer

Version 2.53
- Added SingleLine property for columns

sample code and usage hints can be found here
http://www.b4x.com/android/forum/threads/grid-library.16381/page-15#post-194602

Version 2.55
- Added object b4aActivityContext

Version 2.56
- Added and modified event hendlers
https://www.b4x.com/android/forum/threads/grid-and-listview-library.16381/page-19#post-297198

Version 2.57
- Added Columns Builders
https://www.b4x.com/android/forum/threads/grid-and-listview-library.16381/page-19#post-299406

Version 2.58
- Bug fixes

Version 2.59
- Added RowHeight for each column
- Added HeaderHeight for each column
https://www.b4x.com/android/forum/threads/grid-and-listview-library.16381/page-19#post-304465

Version 2.60
- Added TouchX() and TouchY()
- Added FirstVisiblePosition() and LastVisiblePosition()
https://www.b4x.com/android/forum/threads/grid-and-listview-library.16381/page-19#post-304905

Version 2.65
- Added Button Columns
https://www.b4x.com/android/forum/threads/grid-and-listview-library.16381/page-19#post-306507

Version 2.67
- Added CellProps event
- Removed PropSetColor / PropSetTextColor
https://www.b4x.com/android/forum/threads/grid-table-and-listview-library.16381/page-19#post-307490

Version 2.71
- Added OnSelectAllow event
- Added selection on row background
https://www.b4x.com/android/forum/threads/grid-table-and-listview-library.16381/page-21#post-347618

Version 2.73
- Added OnRowProps event
https://www.b4x.com/android/forum/threads/grid-table-and-listview-library.16381/page-21#post-349404

Version 2.76
- Fixed dubug log bug
https://www.b4x.com/android/forum/threads/grid-table-and-listview-library.16381/page-21#post-375965

If you like my grid.
You can support the development.

 

[aviario]

That can be solved by putting a row hidden

 

[qsrtech]

Yea I think it would be nice to have each row have an object property to store data. Even one for each column might be usefull.

 

[stefanobusetto]

The grid has been designed mainly to show and select data.
It is also correct you can use hidden columns to store string data.
But a tag field could be useful too.
I'll add the request to the wishlist.

 

[stefanobusetto]

yes
you can open the cursor
loop the records
fill an array or a map with
the data of each record
adding the hidden data
then adding the map or the array
to the grid

 

[aviario]

Hello Stafano, when you can have if you tell me why does not the grid is set GridCreate2 (True)

thanks

 

[stefanobusetto]

sorry
excuse my english
but i don't understand the question

 

[aviario]

Hi, When I put two grid in a tabhost shows me the first, but the second if I put cgrid1.GridCreate2 (True) shows nothing

checked it with version 2.5 works ok

 

[jrat]

After i use gg.RowsDelete() the grid not update view. its freeze at preview state. In Log i sow the select and long select procedures return new values, but screen picture of greed not any changes.

I got it! after RowsDelete() necessary use gg.GridCreate( ) ?

 

[stefanobusetto]

After i use gg.RowsDelete() the grid not update view. its freeze at preview state. In Log i sow the select and long select procedures return new values, but screen picture of greed not any changes.

I got it! after RowsDelete() necessary use gg.GridCreate( ) ?

fixed ( version 2.10 )
thanks for bug reporting

 

[aviario]

With version 2.10 does not work GridCreate2 (True)

 

[stefanobusetto]

there is a bug in the grid i'm trying to solve
this should work

GridCreate2 (True)
DoEvens

 

[aviario]

Ok waiting

Although not work put DoEvents

thanks

 

[stefanobusetto]

Excuse me do you mean
the "DoEvents" workaround does not work?

 

[aviario]

IF you take the code from the example really does not work with the DoEvents

thanks

 

[jrat]

stefanobusetto, whether it is possible to make _DoubleClick action?

 

[stefanobusetto]

yes it is but
i don't think double click is a good practice
on android devices
i'll have a look at the google best practices guidelines

 

[aviario]

Hello stefanobusetto, when you can fix the bug GridCreate2 (True)

thanks

 

[stefanobusetto]

posted version 2.22
fixed the bug GridCreate2 (True)


here attached another grid sample app

 

[Descartex]

Hi,
I'm trying to combine this component with SlidingPanels.
I´ve 3 panes with 3 xngrids that shows status tables from different leagues/divisions. I can't found an event in the xngrid that triggers when the user scrolls horizontally in order to change the panel and show the next one.
Is there any solution for this???
Thanks a lot

 

[stefanobusetto]

there is not such an event
i have to see if the horizontal scroll view
allows such a behaviour