Json and Query

1) Jquery Simple Alert Function with Yes or No type.
function JQConfirm(Msg) {        
            var NewDialog = $('

' + Msg + '

');
            NewDialog.dialog({
                autoOpen: true,
                width: 500,
                modal: true,
                resizable: false,
                draggable: false,
                position: 'center',
                closeOnEscape: true,
                title: "JQuery Alerts",
                buttons: {
                    Yes: function () {
                        $(this).dialog('close');                      
                    },
                    No: function () {                    
                        $(this).dialog('close');
                    }
                }
            });
        }

2) OnFocus sample

       $(document).ready(function () {
            $('#TextFieldName').focus();
        });

3) Get the value from TextBox
         $("#TextBoxField").val();

3)Button Click Event
        function ButtonClick(varButtonText) {
            var varUrl = "";
            if (varButtonText == "Yes") {
                varUrl = "/ControllerName/ViewName?QueryStringName=" + SendingValue;
            }
            else if (varButtonText == "No") {
               varUrl = "/ControllerName/ViewName?QueryStringName=" + SendingValue;
            }
            document.forms[0].action = "<%=SolutionName.Controllers.Utils.getURL() %>" + varUrl;
            document.forms[0].submit();
        }

    GetUrl()
   public static string getAppBaseURL()
            {
                string strURL = string.Empty;
                string Currenturl = HttpContext.Current.Request.Url.AbsoluteUri;
                string strRawUrl = HttpContext.Current.Request.RawUrl;
                string strApplicationPath = HttpContext.Current.Request.ApplicationPath;
                strURL = ((Currenturl.IndexOf("http://")>0) && (strRawUrl.IndexOf("http://")<=0))?Currenturl.Substring(0, Currenturl.Replace("http://","").IndexOf(strRawUrl)+7):Currenturl.Substring(0, Currenturl.IndexOf(strRawUrl));
             
                if (strApplicationPath != @"/")
                {
                    strURL += HttpContext.Current.Request.ApplicationPath;
                }

                return strURL;
            }


How to Call Json from script to Controller.

function AlreadyExists(varName) {
  var dataToSend =
                                {
                                    Parameter: varName
                                };
            $.ajax({
                url: "@UrlPath/Controller/ActionName",
                type: "GET",
                data: dataToSend,
                cache: false,
                success: function (data) {
                    getResult set from data.
      }
}
// Controller.
 public JsonResultActionName(string Parameter)
{
              List li = new List();
                        li.Add("2");
                        li.Add("1");
                        li.Add("3");
   return Json(li, JsonRequestBehavior.AllowGet);
}

2) How to Create Partial view and How to load over the Json.
        Loading View :
==================================================
     

               


 ====================
        Controller
====================

public ActionResult ActionResultName()
        {

  return PartialView("_PartialViewName");
}
     
  Partial view Name
=================

3) Get Check Box True or False from Jquery

$(function () { $('#CheckboxName').click(function () {
var getStatus = $('#CheckboxName').is(':checked');
}); });

       
1)      How to disable checkbox grid column in MVC 3

grid1.Column(header: "Select All",

format: (item) => @Html.Raw(" + ((item.IS_ACTIVE == true) ? "checked" : "") + " disabled='disabled' />")),

2     2)      How to get selected  value  from webgrid in single short

     var getSelectedValues = $("input[name=CheckBoxName]:checked").map(function () { return       this.value; }).get().join(",");

3     3)      How to check all checkbox from web grid (“select all in Header column)

       $(function () {

      $("#allboxPop").click(function () {

       $(".CheckBoxStyleName").attr("checked", $(this).attr("checked") ? true : false);

         });

     });

4     4)      How to get selecting checkbox is true or false in Query

var getStatus = $('#CheckBoxId’).is(':checked');

    5)  $(function () {

        $('#CheckBoxId’).click(function () {

            $("#Dirty").val(true);

        });

    });

6) To Check page validation in MVC
   $("frmName").submit(function () {
        if (!$(this).valid()) {
            return false;
        }
        else {
            return true;
        }
    });

7) How to use post method in JQuery (calling Post.Method with JQuery)
     varUrl =      "@SolutionName.Controllers.Utils.getAppBaseURL()/ControllerName/ActionResult";
        $.post(varUrl, $("#frmName").serialize());

8) How to call ActionMethod onchange dropdown. Hi I am Maran
function Changes(_this) { var get = $("#HtmlID option:selected").text(); here we call Json activities. }
@Html.DropDownListFor(model => model.ID, new SelectList(ViewBag.dDDetails, "Value", "Text"), new { @onchange = "Changes(this)", style = "width:257px;"" })

9) How to Bind dropdown value.
View Part:
@Html.DropDownListFor(model => model.ID, new SelectList(ViewBag.dDDetails, "Value", "Text"), new { @onchange = "Changes(this)", style = "width:257px;"" })

Controller Part:
lDetails = (from DataRow row in dtTable.Rows select new modelClass { ID = row["ID"].ToString(), Desc = row["DESC"].ToString() }).ToList();
var dDlDetails = new SelectList(lDetails, "ID", "Desc", selected); ViewBag.dDDetails = dDlDetails;

10) How to Bind Multi List dropdown value:
ViewPart :
@Html.ListBoxFor(model => model.SelectedAvailable, new MultiSelectList(Model.ListAvailable, 
"StrAvailableID", "StrAvailableName", Model.SelectedAvailableSource), new { size = "6" })

Controller Part :
var getAvailable = (from avail in vales.AsEnumerable() select new modelClass { StrAvailableID = avail.StrAvailableID, StrAvailableName = avail.StrAvailableName }).ToList();
objDestination.ListAvailable = getAvailable.ToList();





@Html.TextBox("MIN", "", new { style = "width:150px", id = "MIN" }) @Html.TextBox("MAX", "", new { style = "width:150px", id = "MAX" })

function calculation() { var getMin = $("#MIN").val(); var minInt = parseInt(getMin); var getMax = $("#MAX").val(); var maxInt = parseInt(getMax); if (minInt > maxInt) { alert("Should be Greater Than to Min Value"); return false; } return false; }


Static Menu

@{ var Parentmenus = new[] { new { LinkText="Home", ActionName="Index",ControllerName="Home",Roles="1" }, new { LinkText="About", ActionName="About",ControllerName="Home",Roles="2" }, new { LinkText="Contact", ActionName="Contact",ControllerName="Home",Roles="3" }, }; var menus = new[] { new { LinkText="Dashboard", ActionName="Index",ControllerName="Dealer",Roles="1" }, new { LinkText="Dashboard", ActionName="Index",ControllerName="Admin",Roles="2" }, new { LinkText="Administration", ActionName="GetUsers",ControllerName="Admin",Roles="2" }, new { LinkText="My Profile", ActionName="GetDealerInfo",ControllerName="Dealer",Roles="3" }, new { LinkText="Products", ActionName="GetProducts",ControllerName="Product",Roles="1" }, new { LinkText="Search", ActionName="SearchProducts",ControllerName="Product",Roles="2" }, new { LinkText="Purchase History", ActionName="GetHistory",ControllerName="Product",Roles="3" }, }; }