单击DataGridView和按钮中的选择行后，如何将数据从一个用户控件复制到另一个用户控件 [英] How to copy data from one user control to another after clicking Select Row in a DataGridView and button

问题描述

嗨



这是Tarun。



我想将数据从一个用户控件复制到另一个点击选择按钮后。



当我们点击用户控件1中的暗三角按钮时，它会显示用户



控制2当我们选择Datagridview中的行并选择选择按钮



然后它在第一个用户控件的文本框中显示相应的列值。



我写了这段代码。但没用。



用户控件2中的选择按钮：name是Employeesearch.cs



public void btn_Select_Click（object sender，EventArgs e）

{

DataGridViewRow dr = DGV_Summary.SelectedRows [0];

DGV_Summary.SelectionMode = DataGridViewSelectionMode.FullRowSelect;

工作wrk = new Work（）;

wrk .EId1 = Convert.ToInt32（dr.Cells [0] .Value .ToString（））;

wrk.EName1 = dr.Cells [1] .Value.ToString（）;

wrk.Paygrade1 = dr.Cells [2]。 Value.ToString（）;

wrk.PayPeriod1 = dr.Cells [3] .Value.ToString（）;

wrk.LoadData（）;

this.ParentForm.Close（）;





}

用户控制1在Loaddata中方法：名称是Work.cs

Hi

This is Tarun.

I want to copy data from one user control to another after clicking select button.

When ever we click on Dark triangle button in User control 1 then it displays user

control 2 and when ever we select the row in a Datagridview and select select button

then it displays corresponding column values in the textboxes in the 1st user control.

I have written this code.But no use.

In User Control 2 in select button:name is Employeesearch.cs

public void btn_Select_Click(object sender, EventArgs e)
{
DataGridViewRow dr = DGV_Summary.SelectedRows[0];
DGV_Summary.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
Work wrk = new Work();
wrk.EId1 = Convert.ToInt32(dr.Cells[0].Value.ToString());
wrk.EName1 = dr.Cells[1].Value.ToString();
wrk.Paygrade1= dr.Cells[2].Value.ToString();
wrk.PayPeriod1= dr.Cells[3].Value.ToString();
wrk.LoadData();
this.ParentForm.Close();


}
In User Control 1 In Loaddata method:Name is Work.cs

namespace WorkExperience
{
    public partial class Work : UserControl
    {
        private int EmpId;

        public int EId1
        {
            get { return EmpId; }
            set { EmpId = value; }
        }
        private string EName;

        public string EName1
        {
            get { return EName; }
            set { EName = value; }
        }
        private string Paygrade;

        public string Paygrade1
        {
            get { return Paygrade; }
            set { Paygrade = value; }
        }
        private string Payperiod;

        public string PayPeriod1
        {
            get { return Payperiod; }
            set { Payperiod = value; }
        }
        public Work()
        {
            InitializeComponent();
        }
        public  void LoadData()
        {

            Txt_EmpCode.Text = Convert.ToString(EId1);
            Txt_EmpName.Text = EName;
            Txt_Pay.Text = Paygrade;
            ddl_PayPeriod.SelectedItem = Payperiod;

        }

推荐答案

你有什么问题？



它会选择你点击的行吗？



如果有的话试试这个，



DGV_Summary.SelectionMode = DataGridViewSelectionMode.SelectedRows;

What is the problem you have?

is it that is does selecet the row that you have clicked on?

if so try this,

DGV_Summary.SelectionMode = DataGridViewSelectionMode.SelectedRows;

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