how to change ListView item Bitmap after add the item

KZero · Dec 8, 2011

Hello,
i have list view
and i add item

B4X:

ListView.AddTwoLinesAndBitmap2("text1", "text2", null , "value")

now how to put image in this item ???

i want this cuz i wanna grab bitmaps from URL then put every loaded bitmap into its item

waiting any useful reply
thanks in advance

eps · Dec 8, 2011

Get then Put?

KZero · Dec 8, 2011

eps said:
Get then Put?

exactly
i can get the bmp but i can't put it into the item

KZero · Dec 8, 2011

in the attached project i could add item with image loaded from url
but i want to add the item first then when the image loading complete it will be placed in the item

eps · Dec 8, 2011

But that's Put then Get.... I don't think ListView works well like that...

KZero · Dec 8, 2011

there is any alternative ?

Erel · Dec 9, 2011

You can use ScrollView instead. It is much more flexible: ScrollView examples summary

Note that you should use File - Export as zip before uploading a project.

KZero · Dec 9, 2011

Erel said:
You can use ScrollView instead. It is much more flexible: ScrollView examples summary

Note that you should use File - Export as zip before uploading a project.

i'm already working on it

wondering if adding small webview in each row for the picture will consume a lot of ram ?

eps · Dec 9, 2011

Or what about 2 or more Listviews and flipping them?

KZero · Dec 9, 2011

eps said:
Or what about 2 or more Listviews and flipping them?

that's great idea thanks :sign0098:

how to change ListView item Bitmap after add the item

KZero

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how to change ListView item Bitmap after add the item

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