Android Question Listview question

mc73

Well-Known Member

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Longtime User

• Dec 24, 2013

• #2

You have to rebuild the list. If you want dynamic changes, you should go for a scrollView or even use some ready custom ListViews easily found in the forum.

 

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DonManfred

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• Dec 24, 2013

• #3

You could use an CustomListview

 

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R

Richard Peck

Member

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• Dec 24, 2013

• #4

I tried CustomListview but it really doesn't have a overwrite. It actually copies everything into a list and then recreate the ImageView.
Does any know if the "UltimateListView" has a overwrite capability.

 

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Erel

B4X founder

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• Dec 25, 2013

• #5

You can easily replace the text in CustomListView. You just need to get the label and change its text.

 

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R

Richard Peck

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• Dec 25, 2013

• #6

Erel said:

You can easily replace the text in CustomListView. You just need to get the label and change its text.

Click to expand...

I need to change the bitmap, any thoughts

 

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mangojack

Expert

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Longtime User

• Dec 25, 2013

• #7

Richard .. this might help

B4X:

'Update CustomListView Image
   Dim pnl As Panel
   pnl = CustomListView1.GetPanel(thisRow)
  
   Dim imv As ImageView
   imv =  pnl.GetView(1) ' the index of the view within this panel that holds the image
   imv.Bitmap = LoadBitmap("myImageLocation", "myImageName") 'change the bitmap

ps .. if it doesn't sorry .. its Xmas and it way way past bedtime .. all the best
Cheers mj

 

Last edited: Dec 25, 2013

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