Databases
StackOverflow2013
Postsdbo
PONeed suggestion about a mixed "Uri / int id" images ambient
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PONeed suggestion about a mixed "Uri / int id" images ambient
    primarykey
    data
    text
    <p>I have the following problem:</p> <p>suppose that until now, I am using R.drawable.img to set the image in some imageviews with</p> <pre><code>imgView.setImage(aProduct.getImgId()); </code></pre> <hr> <p>the simplified product class look like this:</p> <pre><code>class Product{ int imgId; .... public void setImgId(int id){ this.imgId=id; } public int getImgId(){ return this.imgId } ... } </code></pre> <p>my application is now "evolved" because the user can add customized products taking the img from the camera and getting the Uri of the picture. and to set the image on the ImageView imgView.setImgURI(Uri)</p> <p>Now my question is: what would be the best approach to have a mixed int/Uri image resources ambient? can I obtain the Uri of a "R.drawable.img"?</p> <p>I'm not sure if my question is clear, I mean:</p> <p>I have to check, before to set the imageview, if my product has an Uri or an int Id, and then make an "if" to call the appropriate method, or there is a simpler solution?</p> <p>Thank you for reading, and sorry for my english.</p> <p>Regards.</p>
    singulars
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. This table or related slice is empty.
    1. USQlimax
    plurals
    1. This table or related slice is empty.
    1. PL
      singulars
      1. LTLinked
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. PONeed suggestion about a mixed "Uri / int id" images ambient
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. PONeed suggestion about a mixed "Uri / int id" images ambient
      1. This table or related slice is empty.
      1. VTUpMod
    3. VO
      singulars
      1. PONeed suggestion about a mixed "Uri / int id" images ambient
      1. USpjv
      1. VTFavorite
    1. COok, as nobody reply, I decided to go forward, and take the approach everything-is-an-uri. So now instead of managing ints inside the product class I deal with Uri However,I'm having problems when doing something like this (sample code): Uri uri=Uri.parse("android.resource://my.package.name/"+R.drawable.image); imgView.setImageURI(uri); The image just display blank... and on the logcat I can see 02-22 17:00:19.352: INFO/System.out(1717): resolveUri failed on bad bitmap uri: android.resource://my.package.here/2130837520 any idea on what I'm doing wrong? thank you
      singulars
      1. PONeed suggestion about a mixed "Uri / int id" images ambient
      1. USQlimax
    2. COYou seem to be on the right direction and would have expected the code to work. You could also try the format uri=Uri.parse("android.resource://my.package.name/drawable/image"); If you get stuck, see if the Resources class might be able to help you http://developer.android.com/reference/android/content/res/Resources.html
      singulars
      1. PONeed suggestion about a mixed "Uri / int id" images ambient
      1. USdparnas
    3. COThe uri=Uri.parse("android.resource://my.package.name/drawable/image"); produce the same behaviour... Looking at the Resource class, I can't find anything useful for my purpose... I'm frustrated, these are things that must WORK, a developer shouldn't lose 2 day to solve this kind of problems, DAMN!!! the documentation on this topic is embarassing...(pretty much nothing)
      singulars
      1. PONeed suggestion about a mixed "Uri / int id" images ambient
      1. USQlimax
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload