Re: cocoa-dev digest, Vol 2 #1731 - 13 msgs
Re: cocoa-dev digest, Vol 2 #1731 - 13 msgs
- Subject: Re: cocoa-dev digest, Vol 2 #1731 - 13 msgs
- From: Jerry LeVan <email@hidden>
- Date: Wed, 01 Jan 2003 23:11:48 -0500
Hi,
I have some code that implements dragging a file onto a tableview, the code
Grabs the dragged file's name and uses it to fill the table.
It's located here:
http://homepage.mac.com/levanj
--Jerry
>
> I think you need to implement tableView:acceptDrop:row:dropOperation:.
>
>
>
>
Thank you for your reply. I checked online documents after
>
receiving your email and found a topic for drag & drop onto
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NSTableView. I tried to implement
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tableView:acceptDrop:row:dropOperation:
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in Data Source class as your advice but I couldn't success this issue...
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Here is my source of tableView:acceptDrop:row:dropOperation:.
>
>
- (BOOL)tableView: (NSTableView *)table
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acceptDrop: (id <NSDraggingInfo>)info
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row: (int)row
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dropOperation: (NSTableViewDropOperation)operation
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{
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NSPasteboard *pboard = [info draggingPasteboard];
>
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if([pboard hasType:NSFilenamesPboardType]){
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NSArray *myfiles = [pboard
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propertyListForType:NSFilenamesPboardType]; // we will get an array
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int mynumberOfFiles = [files count];
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[numberOfFiles:mynumberOfFiles];
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[files:myfiles];
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}
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return YES;
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}
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>
I have one TableView, one text field and one text box on my application.
>
When I drag a file on Finder and drop into the TableView of my
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application,
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the file goes back to original location with animation. Is this a lack
>
of
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any setup for whole application or just coding mistaken for
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tableView:acceptDrop:row:dropOperation:? Would you please give me your
>
advice?
>
>
Regards,
>
Taisuke
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