README.md

TagView

This libirary help to pick up Text as Tag. Like Skill selection or other things what you want. You can call it Tag with EditText You can select specicfic text from showing list or from editText text. Easy to us and Simple library

Sample

Root Gradle

    allprojects {
		repositories {
			...
			maven { url 'https://jitpack.io' }
		}
	}

App Gradle:

you have to add below two dependency. Because library was build on flexbox

dependencies {
           implementation 'com.google.android:flexbox:1.0.0'
	   implementation 'com.github.mahimrocky:TagView:1.0.3'
	}

Ok Now starts Implementation part. You have to set just follwoing xml Note: No need to add extra Edit text for Tag selection. The xml file will auto provide

    <com.skyhope.materialtagview.TagView
        android:id="@+id/text_view_show_more"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        />

And now here we wil discuss how we can use different property

In Activity you can use like:

    TagView tagView = findViewById(R.id.tag_view_test);

User can set Tag in two way 1.Typing text and enter Special Character 2.Select item from provided list

So if you want to provide String list you can predefine Tag list by using:

    tagView.addTagSeparator(TagSeparator.AT_SEPARATOR); // @ seprator

or in XML you can set

    app:tag_separator="HASH_SEPARATOR" // Hash seperator

To get Tag add or Remove listener

    tagView.initTagListener(TagItemListener listener); // You can implement it

To get selected tag

    tagView.getSelectedTags();// that will return TagModel List

There are following property that you can use in XML section

Attributes	Purpose
app:tag_text_color	To change Tag text color
app:tag_background_color	To change Tag Background color
app:tag_limit	To set how many tag will set
app:close_icon	To set remove button of each tag
app:limit_error_text	To set message if tag reach its limit
app:tag_separator	To set Special Character that entering in EditText will create a tag

How you can set predefine tag list? You can set List of String or array of String

String[] tagList = new String[]{"Hello1", "Hello2", "Hello3"};
tagView.setTagList(tagList);

The following methods to change property of tag

Mtehod Name	Purpose
addTagLimit(int limit)	To set Tag limit
setTagBackgroundColor(int color)	To set Tag background color
setTagBackgroundColor(String color)	To set Tag background color
setTagTextColor(int color)	To set Tag text color
setTagTextColor(String color)	To set Tag text color
setMaximumTagLimitMessage(String message)	To set Tag limit warning message
setCrossButton(Drawable crossDrawable)	To set Tag remove button
setCrossButton(Bitmap crossBitmap)	To set Tag remove button
setTagList(List<String> tagList)	To set Predefine Tag list
setTagList(String... tagList)	To set Predefine Tag list as String array
getSelectedTags()	To get all selected TagList

Happy Coding