Android Question save table to bitmap

[leitor79]

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!

 

[klaus]

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

Yes. The content is loaded dynamically.

 

[leitor79]

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...

    minVisibleRow = 0
    maxVisibleRow = Data.Size

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

Regards!

 

[klaus]

In the SV_ScrollChanged routine try to change these two lines

currentMin = Max(0, PosY / cRowHeight - 30)
currentMax = Min(Data.Size - 1, (PosY + SV.Height) / cRowHeight + 30)

to

currentMin = 0
currentMax = Data.Size - 1

Don't change these two lines in innerClearAll !

minVisibleRow = 0
maxVisibleRow = Data.Size

Leave them as they are:

minVisibleRow = -1
maxVisibleRow = 0

 

[leitor79]

Thank you very much, Klaus!