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greenfrvr / hashtag-view

Android fully customizable widget for representing data like hashtags collection and similiar.
MIT License
337 stars 54 forks source link

How to remove tags ? #10

Closed anjosc closed 8 years ago

anjosc commented 8 years ago

There is no method to remove a tag (or add a single tag, btw), so I tried calling setData with a new Array, and calling invalidate, which works. However, removing the last tag by setting an empty array, crashes with "java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first." As workaround, I'm just setting visibility to GONE whenever I remove all tags. Is there a recommended way to remove one or all tags ?

greenfrvr commented 8 years ago

Sorry but this features aren't supported yet. Currently I'm working on dynamically adding/removing items. Also I know about the problem when setting empty array as a data. I guess that all will be implemented in v1.3.0.

jd-alexander commented 8 years ago

When will this feature be released? It's the only thing stopping me from using this library.

greenfrvr commented 8 years ago

Sorry for such a long pause. Here is the situation, I have implemented capability of dynamically adding/removing items. It doesn't use some beautiful animations or transitions, but it works clean and simple. Almost sure next release will be on this week.

jd-alexander commented 8 years ago

awesome :+1: