1 files changed, 8 insertions, 0 deletions
diff --git a/js/MatrixOp/EXTRACT.js b/js/MatrixOp/EXTRACT.js
index 9af77da4..d0a886ca 100644
--- a/js/MatrixOp/EXTRACT.js
+++ b/js/MatrixOp/EXTRACT.js
@@ -111,4 +111,12 @@ function EXTRACT() {
     EXTRACT.prototype.get_popup_title = function EXTRACT() {
         return this.set_param_popup_title;
     }
+    EXTRACT.prototype.importset = function EXTRACT() {
+        var graphics = this.x.graphics;
+        var ary = getData(graphics.exprs);
+        this.typ = ary[0];
+        this.a = ary[1];
+        this.b = ary[2];
+    }
+    EXTRACT.prototype.getContainer = function EXTRACT() { return new BasicBlock(this.x); }
 }