How do you get the selected value of dropdown from view to action?

How do you get the selected value of dropdown from view to action?

1. 1st Approach (via Request or FormCollection): You can read it from Request using Request.Form , your dropdown name is ddlVendor so pass ddlVendor key in the formCollection to get its value that is posted by form: string strDDLValue = Request.Form[“ddlVendor”].ToString();
2. 2nd Approach (Via Model):
3. UPDATE:

How do I get data validation list to AutoFill?

AutoComplete for Data Validation List

1. Go to Tools>Options – Edit and check Enable AutoComplete for cell values.
2. Move your list of items is in the range immediately above the Validation cell.
3. Hide the rows above your Validation cell.

How do you auto populate a cell in Excel from another sheet?

Go to Sheet2, click in cell A1 and click on the drop-down arrow of Paste button on the Home tab and select Paste Link button. It will generate a link by automatically entering the formula =Sheet1!

How Keep selected value in dropdown after submit in MVC?

Saving DropDownList Selected Value Across PostBack in MVC

1. Update Controllers. Open the HomeController.cs file from Controllers folder. Include the Action Result method for Submit where we get the selected value of State drop down and repopulate our dropdownlist.
2. Update Views. Open Index.
3. Compile and Run the Project.

How to auto populate data based on drop down?

When you select any team from this drop-down you need to populate data range in the corresponding columns. Here data range means the name of the players. Just copy and paste the following query formulas in Cell B2, C2, D2 and E2 respectively.

How to populate a drop down list in Excel?

When selecting a value from the drop down list, then it should be able to populate the value in another corresponding cell. For examples, you have created a drop down list based on the values in range B2:B4, and when you select any value from the drop down list, the corresponding value in range c2:C4 should be populated in another cell

How to populate a dropdown field in HTML?

Populating the list values for a dropdown field on an HTML form requires an event on the client side. This technique uses the jQuery JavaScript library to bind an event handler to the Change event of the Country dropdown.

How to populate a list in SQL Server?

If the form template has multiple views, click View name on the View menu to go to the view with the control where you want to display the data from the secondary data source. Double-click the list box, drop-down list box, or combo box control that you want to populate. Click the Data tab.