[CLOSED] Load grid with another grid data

[matrixwebtech]

Thanks for your reply,
Now both code is working.

[matrixwebtech]

Hi,
Previous example is working fine but I want to do same functionality with grid inside RowExpander plugin.

In my example ,there are 3 gridpanels.
1 . targetgrid
2. sourcegrid
3. regrid
regrid placed inside sourcegrid RowExpander plugin.
I want to copy data from regrid to targetgrid on click on btnAdd.I am unable to write appropriate java script,so I keep btnAdd's .Handler(""),can you please help?

may be the window is not required ,but I am try to prepare the test case as per original.

Example View

@X.ResourceManager()
       
 
             @(
    Html.X().GridPanel()
    .ID("targetgrid")
                 .Store(
                Html.X().Store()
                .DataSource(ViewBag.loadgrid)
            .Model
             (
                X.Model()
                .Fields
                (
                   X.ModelField().Name("reqid").Type(ModelFieldType.String)
                )
              
             )
            )
            .ColumnModel(
              
                Html.X().Column().DataIndex("reqid").Text("Common Name 1").Flex(1)
                )
             .SelectionModel(
            X.CheckboxSelectionModel()                
                .Mode(SelectionMode.Multi)
               
            )       
    )


        
         @(
    X.Window()
    .ID("Window1")
    .Height(500)
    .Weight(1200)
    .Hidden(true)
    .Listeners(l => { l.Show.Handler = "App.sourcegrid.getStore().reload();"; })
    .Items
    (
    
     Html.X().GridPanel()
    .ID("sourcegrid")
     .Weight(1200)
    .Layout(LayoutType.Fit)
            .Store(
                Html.X().Store()
               
                
               .Model
             (
                X.Model()
                .Fields
                (
                   X.ModelField().Name("reqid").Type(ModelFieldType.String)
                   
                )
                
             )
             .ServerProxy
			(
				X.AjaxProxy()
				.Url("/Copy_Grid_to_grid/grid2data")
				.Reader(X.JsonReader().Root("data"))
			)
            )
            
            .ColumnModel(
              Html.X().Column().DataIndex("reqid").Text("Common Name 1").Flex(1)
             
              )
             .SelectionModel
             (
            X.CheckboxSelectionModel()                
            .Mode(SelectionMode.Multi)
             )
            .Plugins(
                Html.X().RowExpander()
                .ID("RowExpander1")
                 .SingleExpand(false)
                     .Listeners(l =>
                    {
                        l.Expand.Handler = @"var rowExpander = this;
        
                                rowExpander.getComponent(record).getStore().reload({ 
                                    params: {
                                        reqid: record.data.reqid
                                    },
                                    callback: function() {
                                                            
                                        Ext.defer(rowExpander.cmp.doLayout, 1, rowExpander.cmp);
                                    }
                                });";
                    })
                    .Component
                    (
                            Html.X().GridPanel()
                            .ID("regrid")
                             .Header(false)
                          .Store(
                            Html.X().Store()
                            .ID("Store1")
                            .AutoLoad(false)
                            .Proxy(Html.X().AjaxProxy()
                                .Url(Url.Action("rowExpander"))
                                .Reader(Html.X().JsonReader().Root("data"))
                                )
 
                            .Model
                            (
                            Html.X().Model()
                            .Fields
                            (
                            Html.X().ModelField().Name("rowexpandertext").Type(ModelFieldType.String)
 
                            )
 
                            )
                            )
                            .ColumnModel
                            (
 
                            Html.X().Column()
                            .DataIndex("rowexpandertext")
                            .Text("rowexpandertext")
 
 
                            )
                            .SelectionModel
                             (
                            X.CheckboxSelectionModel()                
                            .Mode(SelectionMode.Multi)
                             )
 
                    )
 
            )
            
            
                    
             .TopBar
							(
								Html.X().Toolbar()
								.Items
								(
                                // Start of Item 3
								 Html.X().Button()
                                        .ID("btnAdd")
										.Text("Add record")
										.Icon(Icon.Add)
										.Handler("")
                                       
								)
                            )    
    
    
    
      
                    
    )
    )

        @(X.Button().Text("Click to open source grid window")
        .Listeners(l =>
            {
                l.Click.Handler = "App.Window1.show()";

            })
                

        )

Example Controller

public class Copy_Grid_to_gridController : Controller
    {
        //
        // GET: /Copy_Grid_to_grid/

        public ActionResult Index()
        {
            var l = new List<testGrid>();
            for (int i = 0; i <= 2; i++)
            {
                var o = new testGrid()
                {
                    reqid = "GridPanel1-REQID-" + i.ToString(),
                  
                };

                l.Add(o);
            }

            ViewBag.loadgrid = l;
            
            return View();
        }

        public ActionResult grid2data()
        {
            var l2 = new List<testGrid>();
            for (int i = 0; i <= 2; i++)
            {
                var o2 = new testGrid()
                {
                    reqid = "GridPanel2-REQID-" + i.ToString(),
                  
                };

                l2.Add(o2);
            }
            return this.Store(l2);
        }

        public ActionResult rowExpander(string reqid)
        {
            var l2 = new List<rowexpander>();
            for (int i = 0; i <= 2; i++)
            {
                var o2 = new rowexpander()
                {
                    rowexpandertext = "Rowexpander-"+reqid+"-" + i.ToString()
                   
                };

                l2.Add(o2);
            }
            return this.Store(l2);
        }

    }

    public class testGrid
    {
        public string reqid { get; set; }
       

    }

    public class rowexpander
    {
        public string rowexpandertext { get; set; }
       

    }

[Daniil]

I want to copy data from regrid to targetgrid on click on btnAdd.I am unable to write appropriate java script,so I keep btnAdd's .Handler(""),can you please help?

We would be happy to help, but, please, ask a more specific question. I mean breaking the "copy data" task into smaller pieces.

[matrixwebtech]

Hi daniil,goodmorning,
I think the scenario is clear to you.
as per previous solution,I try

Html.X().Button()
                                        .ID("btnAdd")
                                        .Text("Add record")
                                        .Icon(Icon.Add)
                                       .Handler("App.targetgrid.getStore().add(record); this.up('gridpanel').store.removeAt(recordIndex);")
                                        
                                )

but this not working .how I get regrid for remove record?

[Daniil]

I think the scenario is clear to you.

No, it is not. I don't quite understand what exactly you need to copy on the Add click.

What is the "record" here?

App.targetgrid.getStore().add(record);

A Button's Handler doesn't have such the parameter. It is just a shorthand of a Button's Click listener.

So, what do you mean under "record"?

[matrixwebtech]

No, it is not. I don't quite understand what exactly you need to copy on the Add click.

I want to copy selected rows/data from regrid to targetgrid on btnAdd's click.

how do I get regrid's store on btnAdd's click.

[Daniil]

Ok, selected rows.

from regrid

There might a few of regrid if a few rows are expanded. So, do you need to deal with all or it is supposed to be SingleExpand="true" there?

[matrixwebtech]

In my case

.SingleExpand(false)

I read http://forums.ext.net/showthread.php...bject-quot,and try to set

.SingleExpand(true)

which may helpfull
but I need the same for

.SingleExpand(false)

because my users expand each section,select some rows/record from grid inside Rowexpander (here regrid) and finally click on "Add record" .
I request please run my example test case from http://forums.ext.net/showthread.php...ost196641,then I think you will understand the situation.

[Daniil]

Ok, then you need to iterate all the expanded rows of RowExpander. As far as I can remember, in some thread (started by you) I posted a piece of code how to do that.

[matrixwebtech]

are you talking about http://forums.ext.net/showthread.php?42151 ?
If yes,I think this is not same.can you please provide me the correct one?