Nice to see these blocks. Thankyou.
If you don't mind can you share the .aia file of the blocks that you provided. Thankyou.
Sunny's Filey extension:
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Hi, I can't find this block in SAF extension drawer. I can find other blocks except the below one.
I understood that it is possible to read and seperate each base64 data from a text file and put it as Listview elements.
Now, my question is that Is it possible to send each listview element (ie, base64) to a KIO4base64 block, so each listview element will be converted into image and stored in ASD/TinyDB/SAF?
OR, first of all, can we scrap/use any listview element (eg, Name of class students) in other blocks?
Can you help me with simple blocks that display the listview item/element one after other in a Label for each button click?
ie, when the button is clicked once, first element of list view should be displayed in a label.
when the button is clicked again, the second element of listview should be displayed in a label and so on ...
Only if i do this I can convert all base64 data into images. So, can you please guide me with your ideas. Assume that, each list view element are each base64 data. Please, Guide me.
How you can add elements to a label:
To restart, remember to set the label to an empty text
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I wish to display label text from Listview.elements. Is it that?
So, I can copy that idea in my project.
okay, when I split the base64 data from 1.txt, I will send the base64 data to listview.elements.
Can I get that base64 data using these blocks?
Can I send those base64 data to these blocks along with KIObase64 blocks?
I have previously advised you to not try to display base64 strings in a label or textbox, this is likely to cause lockups or crashes, therefore I cannot advise you on this. There is not really any point in doing this, they are just meaningless strings. (but you won't listen, so...you should be able to do it, given you heed the above)
Actually, I dont want to send base64 data to a label. That is only for testing the possibility.
My actual purpose is to send each base64 data from 1.txt to KIOBase64 blocks to convert them into images.
HOW CAN I DO THAT?
I understood that it is possible to split base64 data and put it in Listview.Elements. But, how to send each base64 data to KIObase64 blocks for conversion from base64 to images.
So why did you ask for that ? Just because you can, doesn't mean you should.
The examples provided for KIO4_Base64 will show you what you need to do.
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I asked to understand/guess the possibility. Because, as a newbie I dont kniw if it is possible to send set of base64 data to KIObase64 blocks. So, I thought to know first if it is possible to send into Label, If sending to label get succeeded then Il simply apply the same steps to send to KIObase64 blocks. That was the plan. So, only I asked about the label first. Thanks.
If I want to get base64 data from Listview.Elements, do I have to use for-each-loop block? So, I may be able to send/forward each base64 data individually to KIObase64 blocks.
- learn about using listviews (although you should really not be putting base64Strings in listviews either)
- as said review the example blocks for KIO_Base64, it is fairly straightforward.
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I know to convert base64 data to image using KioBase64 blocks. But, I know to convert only single base64 data to image. My question is about doing this for many base64 data.
If it is single image, I know to convert into base 64 and viceversa but if it is many then how can we do it? How can we convert all base64 data into images in a single button click?
Use lists and a for each item in list block
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