Android Question save table to bitmap

L

leitor79

Active Member
Licensed User
Longtime User
Hi,

I'm using this table, and I need to save all the content (including the one is offscreen) to a bitmap file. I've tried several things, last one this one, but the best I cant get is to save the "inscreen" part.

I think that's because the table is not all loaded in memory but the items loads dinamically... is that right?

Thank you very much!
 
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L

leitor79

Active Member
Licensed User
Longtime User
Hi Klaus, thank you for your answer!

Is there an easy way to change that behavior? I'm loading a table with 60 rows max. I've tried to set...

B4X: 
    minVisibleRow = 0
    maxVisibleRow = Data.Size

...in the ScrollChanged event, but it only loads 14 rows and that shows all blanks at first....

Regards!
 
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klaus

Expert
Licensed User
Longtime User
In the SV_ScrollChanged routine try to change these two lines
B4X: 
currentMin = Max(0, PosY / cRowHeight - 30)
currentMax = Min(Data.Size - 1, (PosY + SV.Height) / cRowHeight + 30)
to
B4X: 
currentMin = 0
currentMax = Data.Size - 1

Don't change these two lines in innerClearAll !
B4X: 
minVisibleRow = 0
maxVisibleRow = Data.Size
Leave them as they are:
B4X: 
minVisibleRow = -1
maxVisibleRow = 0
 
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