android.widget.EditText#setHighlightColor ( )源码实例Demo

private void newProjectDialog() {

        mProjectDialog = new LovelyCustomDialog(this, mDarkTheme ? R.style.EditTextTintThemeDark : R.style.EditTextTintTheme)
                .setView(R.layout.project_form)
                .setTopColor(mPrimaryColor)
                .setIcon(R.drawable.ic_notepad)
                .setListener(R.id.projectDoneButton, new View.OnClickListener() {
                    @Override
                    public void onClick(View v) {
                        createProjectFromDialog();
                    }
                })
                .show();

        //get the views
        mProjectError = (TextView) mProjectDialog.findViewById(R.id.project_error_message);
        mProjectField = (EditText) mProjectDialog.findViewById(R.id.editProjectName);

        //hide error when text change
        mProjectField.addTextChangedListener(this);
        mProjectField.setHighlightColor(Color.LTGRAY);
        mProjectField.setOnFocusChangeListener(this);

        //request focus on the edit text
        if (mProjectField.requestFocus()) {
            mProjectDialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
        }

    }