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app/src/main/java/com/sl/house_property/BaseFragment.java

@@ -0,0 +1,46 @@
+package com.sl.house_property;
+
+import android.app.ProgressDialog;
+import android.databinding.DataBindingUtil;
+import android.databinding.ViewDataBinding;
+import android.os.Bundle;
+import android.support.annotation.LayoutRes;
+import android.support.annotation.Nullable;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+/**
+ * Created by ximsfei on 17-1-7.
+ */
+
+public abstract class BaseFragment<VDB extends ViewDataBinding> extends Fragment {
+    protected VDB mDataBinding;
+public ProgressDialog progressDialog;
+    @LayoutRes
+    protected abstract int getLayoutId();
+
+    @Override
+    public void onActivityCreated(@Nullable Bundle savedInstanceState) {
+        super.onActivityCreated(savedInstanceState);
+        loadData();
+    }
+
+    @Nullable
+    @Override
+    public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
+        View view = inflater.inflate(getLayoutId(), null);
+        mDataBinding = DataBindingUtil.bind(view);
+        onCreateVew(inflater, savedInstanceState);
+        progressDialog=new ProgressDialog(getActivity());
+        return view;
+    }
+
+    protected void onCreateVew(LayoutInflater inflater, Bundle savedInstanceState) {
+
+    }
+
+    protected abstract void loadData();
+}
+