The solutions i found to change the spinner dropdown icon where all: Spinner spinner = (spinner) findviewbyid(r.id.spinner); So far i tried to implement following style to the spinner: Create a custom drawable <?xml version="1.0" Spinner spinner = new spinner(this);
Because resourcecursoradapter uses the same bindview to populate the spinner when it is open and closed, the id of the textview in spinner_dropdown_item.xml and spinner_item.xml must be the same. Arrayadapter spinnerarrayadapter = new arrayadapter (this, android.r.layout.simple_spinner_item, spinnerarray); I would place showload somewhere before the ajax call but the whole point is to show a spinner, let js start the call, and kill the spinner in a callback after the ajax has completed. It takes too long to load data in power apps when the user opens them. Instead of a spinner, first send a low resolution (consider b&w too) of the image.
The solutions i found to change the spinner dropdown icon where all: Spinner spinner = (spinner) findviewbyid(r.id.spinner); So far i tried to implement following style to the spinner: Create a custom drawable <?xml version="1.0" Spinner spinner = new spinner(this);
Because resourcecursoradapter uses the same bindview to populate the spinner when it is open and closed, the id of the textview in spinner_dropdown_item.xml and spinner_item.xml must be the same. Arrayadapter spinnerarrayadapter = new arrayadapter (this, android.r.layout.simple_spinner_item, spinnerarray); I would place showload somewhere before the ajax call but the whole point is to show a spinner, let js start the call,.
// set the adapter for the folder `spinner`. Is there any way to load the spinner automatically when the user opens the app, and it should stop when the data is completely The customized spinner posted by @menol had a small issue where the spinner would be shifted down and to the right by the size of one dot. //selected.
I want to add a custom height to the dropdown of a spinner, say 30dp, and i want to hide the dividers of the dropdown list of spinner. Call spinner.instance.update() to start the spinner at the current position of the console. Call spinner.reset() if you want to write more text and then add a new spinner at a new location..
This so question tells how. A problem with showing a spinner while you're waiting for an image to be displayed is that the browsers do not reliably tell your js when the image has loaded. I have updated the code so that it compensates for this offset by subtracting by half the dot. Here is the updated code: The solutions.
Is there any way to load the spinner automatically when the user opens the app, and it should stop when the data is completely The customized spinner posted by @menol had a small issue where the spinner would be shifted down and to the right by the size of one dot. //selected item will look like a spinner set from xml spinnerarrayadapter.setdropdownviewresource(android.r.layout.</p> @jaseem i use a similar method too and it actually relies on async calls.
Call spinner.instance.update() to start the spinner at the current position of the console. Call spinner.reset() if you want to write more text and then add a new spinner at a new location. Async task filter() { isloading = true; Any consecutive call will render the next frame at the same position.
A problem with showing a spinner while you're waiting for an image to be displayed is that the browsers do not reliably tell your js when the image has loaded. I have updated the code so that it compensates for this offset by subtracting by half the dot. Here is the updated code: