src/view/pages/signal_reducing.rs

@@ -57,20 +57,10 @@ pub fn signal_reducing_page(wrapper: &Box) {
         })
         .collect();
 
-    let mut row_position = 0i32;
-
     for (id, elem) in all_inputs.iter().enumerate() {
-        if id % 3 == 0 {
-            row_position += 1;
-        }
+        let row = id as i32 / 3;
 
-        input_block.attach(
-            elem.clone().get(),
-            (id as i32) - (3 * row_position),
-            row_position,
-            1,
-            1,
-        );
+        input_block.attach(elem.get(), (id as i32) - (3 * row), row, 1, 1);
     }
 
     let calculate_button = Button::builder().label("Расчитать").build();