TableView has a new helper methods to scroll desired column or row po…

…sition
evrencoskun · Jan 21, 2018 · 06edc9f · 06edc9f
1 parent 8a7f843
commit 06edc9f
Show file tree

Hide file tree

Showing 2 changed files with 14 additions and 0 deletions.
diff --git a/tableview/src/main/java/com/evrencoskun/tableview/handler/ScrollHandler.java b/tableview/src/main/java/com/evrencoskun/tableview/handler/ScrollHandler.java
@@ -2,6 +2,7 @@
 
 import android.support.v7.widget.LinearLayoutManager;
 import android.support.v7.widget.RecyclerView;
+import android.view.View;
 
 import com.evrencoskun.tableview.ITableView;
 import com.evrencoskun.tableview.layoutmanager.CellLayoutManager;
@@ -24,6 +25,12 @@ public ScrollHandler(ITableView tableView) {
     }
 
     public void scrollToColumnPosition(int columnPosition) {
+        // TableView is not on screen yet.
+        if (!((View) mTableView).isShown()) {
+            // Change default value of the listener
+            mTableView.getHorizontalRecyclerViewListener().setScrollPosition(columnPosition);
+        }
+
         // Column Header should be scrolled firstly because of fitting column width process.
         scrollColumnHeader(columnPosition);
         scrollCellHorizontally(columnPosition);

diff --git a/...c/main/java/com/evrencoskun/tableview/listener/scroll/HorizontalRecyclerViewListener.java b/...c/main/java/com/evrencoskun/tableview/listener/scroll/HorizontalRecyclerViewListener.java
@@ -250,4 +250,11 @@ public int getScrollPositionOffset() {
     public void setScrollPositionOffset(int p_nOffset) {
         m_nScrollPositionOffset = p_nOffset;
     }
+
+   /**
+   * To change default scroll position that is before TableView is not populated.
+    */
+    public void setScrollPosition(int position){
+        this.m_nScrollPosition = position;
+    }
 }