I should html content load on textview its ok and display well but how to handle multiple underline word getting onclick dynamically.
How can i getting click like as Phnom Penh, Siem Reap & so on etc..????
Thanks in advance
See snapshot
Just put below line in your code:
textview.setMovementMethod(LinkMovementMethod.getInstance());
It will open link which is attached to that word in html.
I'm so happy bcos I should find out answer for this quesiton, which i need to it dynamically solutions.
Just, go on this link for blog and step by step which is our need to dynamically solution there.
SuN Blog
http://suniljp.blogspot.in/search/label/TextView_%20%20underline%20text%20click
:)
Related
I want to create an Activity in my app that has an image chosen by the user and two or more EditTexts below said image where the user writes something.
After that, text from those EditTexts should be "integrated" into that image, let's say one on the top and one on the bottom of the image. I wrote integrated because I want the text to be a part of the image - those two need to become only one image so I can use an intent to send it to someone's email.
Sorry if the question is badly asked, I just didn't know how to formulate what I wan so I hope you got it.
Please follow steps
Create one framelayout with TextView and ImageView
Put EditText box implement TextWatcher
In onTextChanged method of textwatcher set text in textview.
You can create Bitmap of framelayout
Sounds like you are looking for ViewOverlay
The first example in this link does exactly what you want to do.
http://flavienlaurent.com/blog/2013/08/14/viewoverlay-when-how-and-for-what-purpose/
Have you tried using a custom/compound view?
I am new to android and I am trying to contribute for an android project. There is listview of messages and when a user clicks and a specific message, another view opens and shows the details as shown in below image(android view).
All these information is being fetched from web and parsed. and link is not clickable on web view also as shown in below figure (webview),
It is not shown as hyperlink on webview. I think that is the reason its not showing as a link in android app too.
Can anybody help me with this? The code related to this can be found at : source
related files are:
\scraper\MessagesScraper.java ,
\scraper\SingleMessageScraper.java ,
\ui\messages.java
\ui\SingleMessage.java
Any help would be great. thanks in advance.
In your XMl wherever you define that particular TextView add the following to that TextView
android:linksClickable="true"
Also see How do I make links in a TextView clickable? if you want to for example hide the URL and just show some text for the link.
Edit: From what I can tell...
MessageScraper is using ThreeLineAdapter - https://github.com/pradeepb6/TuCanMobile/blob/master/src/com/dalthed/tucan/adapters/ThreeLinesAdapter.java You can see all the TextViews here and then go to the res folder and change them accordingly.
SingleMessageScraper seems to be just using standard ArrayAdapter and Androids Simple_list_Item_1 for the layout. http://developer.android.com/reference/android/R.layout.html#simple_list_item_1 So if you need to you'll need to make your own list_item layout for this if it doesn't make sense to use one that was already created.
I don't think the UI classes need any changing.
Re: Comment - A single message (shown in your picture) is a listview of TextViews. You could also have a listview of custom views if you want more things in each cell, which is what the ThreeLineAdapter is handling.
If you are using TextView in your ListView's getView function,
you can use Linkify to convert the link to URL
TextView textView = (TextView) findViewById(R.id.textView);
textView.setText("http://www.example.com");
Linkify.addLinks(textView, Linkify.WEB_URLS);
WebView.getSettings().setJavaScriptEnabled(true);
I want a feedback when click on links like google+:
Im using Linkify right now.
How can I do this?
Thanks
For this you need the spannable textview in order to handle the click event on specific part of textview. How you can handle the span is defined in this and this
answer.
I develop a solution to this problem.
GitHub Link
I have buttons that write into a textview. I want to write "?", but it's not allowed in strings.xml. So, I want the button to have different value (which is written to the textview) than the text in the button. How can I do this? Thanks in advance.
Use
<string name="question">\?</string>
to escape the question mark.
Also , you can try Html.fromHtml programmatically.
Following link discusses that.
android-TextView setText in Html.fromHtml to display image and text
Thanks
JRH
I am writing an android application that will be displaying codes... specially java codes, or maybe jsp code as well. I was thinking about placing these codes in a TextView. However i dont know how to do this for android. I didnt find any tutorial or documentation on how to display formated text in a TextView. I know I can put html in there, so one direction would be format the code itself in html and then place it in the textview.
Is there a better way to do that?
Many thanks
T
TExtView can't do all the formatting. HTML is the best guess.
Search for "Spannable HTML Textview Android" and you will get quite a few examples. Here is one.
Is it possible to have multiple styles inside a TextView?