CODEWITHSUNDEEP
c#datagridview
Ben Clarke
Ben Clarke

Reputation: 163

How to pass data from DataGridView to text boxs in another form?

I choose an item out of a combo box, then enter the quantity and the price and then i click add, from there it gets put into the datagrid.

When i select that item and click the edit button, i want the data from that cell to show in the text boxs on the edit form that appears.

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enter image description here

Upvotes: 1

Views: 905

Answers (3)

Sandesh
Sandesh

Reputation: 1222

You can also use static variable... when you get that id or item name (click item and edit) use any disable txtItem.text

  txtItem.text = Datagridview1.databindings.Add("text",Datagridview1.Datasource,"Product");

this txtItem have now your Id or itemName. And the "Product" is the name of your datagridview1 field.

Now you code for static member 

public static String str=txtItem.text;

on the next form where you want to use this use that simple code...

string val = form1.str;

and pass the value of val to combobox.

it is the method to pass the value from one form to another by static variable.

Upvotes: 0

gemGreg
gemGreg

Reputation: 194

Send thou constructor of subForm 

int id

then select from database where id = passed id.

Upvotes: 0

DJmRek
DJmRek

Reputation: 388

You can use

DataGridView.SelectedRows[0].Cells

then for each cell get the Value and then fill it into your edit-form. You can pass it by the constructor of your editform:

public class EditForm : Form
{
   public EditForm(string ProductName, string Quantity, string Price, string Total)
   {
      /*set values to your controls/any vars*/
   }
}

(At the Combobox add your ProductName list as DataSource then select the item with the value of the cell)

Hope i could help.

EDIT this only gives you the fist selected cell, so if you multiselect the others are ignored. Also don't forget to check if something is selected otherwise you get a nice NullReferenceException ;)

Upvotes: 1

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