pointToPosition in GridView does not work

Posted by Unstoppable on Stack Overflow See other posts from Stack Overflow or by Unstoppable
Published on 2013-11-10T09:50:48Z Indexed on 2013/11/10 9:52 UTC
Read the original article Hit count: 635

Filed under:

android

|

gridview

|

position

I have this code:

long position = imageAdapter.getItemId (gridView.pointToPosition(
(int) event.getX() (int) event.getY()));

Theoretically, this code should work, but when I display information Log.d function, I always get a "0" position. What am I doing wrong?

PS. The code I have implemented the method public void onMyGridTouch from this topic -> Dynamically change the image color layout in a row in a GridView

© Stack Overflow or respective owner

Related posts about android

Please verify my layout: bottom button keeps coming up over keyboard

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi everyone, I have a layout which does almost what I want. There's just one bug regarding the button at the bottom. I should stay at the bottom at all times. But whenever I bring up the soft-keyboard the button will be displayed above the keyboard. This is not what I want but it should become covered… >>> More
Android programming. Application stopped unexpectedly.

as seen on Stack Overflow - Search for 'Stack Overflow'
I've just created a prototype of interface for my android app and tried to run it. Unfortunately I get an error that my app has stopped unexpectedly (my reputation doesn't allow me to post images so follow my links): screenshot of error message This is layout mode of editing. Everything looks as… >>> More
Listview Row Overlap Problem

as seen on Stack Overflow - Search for 'Stack Overflow'
I just updated my app and I am getting some odd complaints from people who update it. I am only getting complaints from people with non-stock android phones (phones that manufacturers have modified...HTC phones, cliq, pulse, etc), other phones like the Droid, Nexus work fine. My app (Photo Frame Deluxe)… >>> More
Why are some of my view not aligned correctly at the bottom of my relative layout?

as seen on Stack Overflow - Search for 'Stack Overflow'
I have problems getting some of my views aligned in a relative layout that I use inside a row of my listview. Here is a screenshot from the layout builder in Eclipse, this is what I think it should look like: The next image is from the emulator. Now the TestTestTest View is at the top and covers… >>> More
Android RatingBar weirdness: Whenever I add a RatingBar to my layout, a bunch of the generated tags,

as seen on Stack Overflow - Search for 'Stack Overflow'
Whenever I use a RatingBar view in my layout, I suddenly get all kinds of compile errors. I'm using Android 2.0, but I've also tried 2.0.1, and 2.1, without joy. I also get a message: Shader 'android.graphics.BitmapShader' is not supported in Layout Editor, and an odd warning which may or maynot be… >>> More

Related posts about gridview

ASP.NET: Repeater with Button inside GridView: Call OnRowCommand of the GridView

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a asp:Repeater in one of my asp:GridView columns. In the template of the repeater I have a button. When that button is clicked, how can I get the OnRowCommand of the GridView to be called instead of the Repeater one? >>> More
Display ASP.NET GridView inside a selected row in another GridView

as seen on Stack Overflow - Search for 'Stack Overflow'
I have been given a mockup that I do not know is possible to code in ASP.NET without being a real html and javascript wizard. I want a GridView that when a row is selected, the selected row expands and below the selected row a panel of additional information is shown, which would also include another… >>> More
Nesting gridview/formview in webuser control inside a parent gridview

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I'm developing an ASP.net 2 website for our HR department, where the front page has a matrix of all our departments against pay grades, with links in each cell to all the jobs for that department for that grade. These links take you a page with a gridview populated dynamically, as each department… >>> More
Even if GridView.DataKeyNames is set, Gridview.DataKeys[] is still empty

as seen on Stack Overflow - Search for 'Stack Overflow'
hi GridView.DataKeynames stores the names of the primary key fields for the items displayed in a GridView control. 1) Even though I’ve set DataKeyNames, GridView still doesn’t store record’s primary key value(s) in DataKey object: protected void SqlDataSource1_Selected(object sender, … >>> More
Find GridView Row from another gridview

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I have 2 datagrid (using .net 1.1). I need to access column of second grid ( i need to make a column of second grid as disabled) when i click "Cancel" link button in First Grid. How can this be done? >>> More