Hi Dear,
i need a similar solution like R.drawable."+myVairable for my
stateDrawable.
i have 2 stateButtons defined in res/Drawable/statebutton1.xml and
res/Drawable/statebutton2.xml
now i need to use a variable for Button image like
Button.setBackgroundResource(R.drawable.variablename)
i have considered Alexey's solution of putting images in assets folder
and using getResources().getAssets().open("path to file");
but i can place stateDrawable only in Drawable.
please suggest any solution
On Aug 3, 11:02 am, Faisal T <faisalvatak...@gmail.com> wrote:
> Hi Dude,
>
> There is a simple method.
>
> From your activity you can directly call below code
>
> getResources().getDrawable(R.drawable.rID)
>
> it will return you the drawable object.
>
> regards,
> Faisal T
>
> On Aug 1, 5:55 am, DroidDude <bhavy...@gmail.com> wrote:
>
> > Hi,
>
> > I am very new to Android Development and I have a doubt regarding
> > Image Loading in ImageView from R.drawable.
>
> > Just to brief What I am trying to accomplish is :Showing a ListView
> > with ImageView and TextView using ViewWrapper pattern.
>
> > I get the Text Value for TextView from one http service and I store
> > all the values in String Array. I have implemented my own Adapter with
> > my own implementation of getView().
>
> > Now the issue:
>
> > I have put all the images i want to show in res/drawable folder. now
> > based on the value of text I want to pick that image from the folder
> > and show it in the Imageview.
>
> > For Example:
> > if i get "aaa" as the value of TextView. I already have aaa.jpg in res/
> > drawable folder and I want to set that image in ImageView.
>
> > I don't know how to get the handle for aaa.jpg in androind.
>
> > I have tried follwoing with no luck:
> > ImageView.setImageResource() - But it takes the rID as argument which
> > is of type int. I cant generate "R.drawable."+myVairable.
>
> > ImageView.setImageDrawable(Drawable.createFromPath(PATHVariable))-But
> > I don't know how to give the path to the image. I tried "./res/
> > drawable/"+variable+".jpg"
>
> > BitmapFactory takes the similar argument for all its method.
>
> > I really don't want to write any Async Image Loader based on any
> > server based URIs as I dont have any hosting server available.
>
> > Kindly help.
>
> > Thanks!
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