c# - Create Save And Load Functionality For A Winform -


i have winform 5 text boxes , 2 data grids. need way of being able press button (or adding menu @ top file button , select save there) , save of values file user selects location/name for. need button (or again menu option) load file saved , values "save" generated on screen looks if input values.

how achieved in vs2017?

you describe problem , answer already. can straight forward implement that: save data file, when press button 2, load data file form.

other approach, can have global variable, when press button 1, save data variable, when button 2 pressed, load variable's value form.

public class userdata {     public string location { get; set; }     public string name { get; set; } }

then in form:

    public partial class form1 : form         {             static list<userdata> saveddata;             public form1()             {                 initializecomponent();                 saveddata = new list<userdata>();             }              private void button1_click(object sender, eventargs e)             { //this example only, data save                 saveddata.add(new userdata                 {                     location = "us",                     name = "boston"                 });                 saveddata.add(new userdata                 {                     location = "us",                     name = "texas"                 });              }              private void button2_click(object sender, eventargs e)             { //this example only, write own business here                 foreach (var item in saveddata)                 {                     label1.text = item.location;                     label2.text = item.name;                 }             }         }

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