Wednesday 30 October 2013

how to update windows 8 to 8.1 step by step procedure

Simple steps for upgrade windows 8.0 to 8.1
1.first select windows 8 home screen
2.select Store
3.you can see the windows 8.1 update
4.select that , after select download button will be press that button.
5. downloading process will be
6. after that restart will ask , just restart your system.

Sunday 27 October 2013

placeholder attribute browser compatibility issue with ie

in jquery document.ready function add this function, this method detect control and attribute and it will apply to the entire application controls,

/* Placeholders.js v3.0.0 */
(function(t){"use strict";function e(t,e,r){return t.addEventListener?t.addEventListener(e,r,!1):t.attachEvent?t.attachEvent("on"+e,r):void 0}function r(t,e){var r,n;for(r=0,n=t.length;n>r;r++)if(t[r]===e)return!0;return!1}function n(t,e){var r;t.createTextRange?(r=t.createTextRange(),r.move("character",e),r.select()):t.selectionStart&&(t.focus(),t.setSelectionRange(e,e))}function a(t,e){try{return t.type=e,!0}catch(r){return!1}}t.Placeholders={Utils:{addEventListener:e,inArray:r,moveCaret:n,changeType:a}}})(this),function(t){"use strict";function e(){}function r(t,e){var r,n,a=!!e&&t.value!==e,u=t.value===t.getAttribute(V);return(a||u)&&"true"===t.getAttribute(D)?(t.removeAttribute(D),t.value=t.value.replace(t.getAttribute(V),""),t.className=t.className.replace(R,""),n=t.getAttribute(z),n&&(t.setAttribute("maxLength",n),t.removeAttribute(z)),r=t.getAttribute(I),r&&(t.type=r),!0):!1}function n(t){var e,r,n=t.getAttribute(V);return""===t.value&&n?(t.setAttribute(D,"true"),t.value=n,t.className+=" "+k,r=t.getAttribute(z),r||(t.setAttribute(z,t.maxLength),t.removeAttribute("maxLength")),e=t.getAttribute(I),e?t.type="text":"password"===t.type&&K.changeType(t,"text")&&t.setAttribute(I,"password"),!0):!1}function a(t,e){var r,n,a,u,i;if(t&&t.getAttribute(V))e(t);else for(r=t?t.getElementsByTagName("input"):p,n=t?t.getElementsByTagName("textarea"):b,i=0,u=r.length+n.length;u>i;i++)a=r.length>i?r[i]:n[i-r.length],e(a)}function u(t){a(t,r)}function i(t){a(t,n)}function l(t){return function(){m&&t.value===t.getAttribute(V)&&"true"===t.getAttribute(D)?K.moveCaret(t,0):r(t)}}function o(t){return function(){n(t)}}function c(t){return function(e){return f=t.value,"true"===t.getAttribute(D)&&f===t.getAttribute(V)&&K.inArray(C,e.keyCode)?(e.preventDefault&&e.preventDefault(),!1):void 0}}function s(t){return function(){r(t,f),""===t.value&&(t.blur(),K.moveCaret(t,0))}}function d(t){return function(){t===document.activeElement&&t.value===t.getAttribute(V)&&"true"===t.getAttribute(D)&&K.moveCaret(t,0)}}function g(t){return function(){u(t)}}function v(t){t.form&&(L=t.form,L.getAttribute(P)||(K.addEventListener(L,"submit",g(L)),L.setAttribute(P,"true"))),K.addEventListener(t,"focus",l(t)),K.addEventListener(t,"blur",o(t)),m&&(K.addEventListener(t,"keydown",c(t)),K.addEventListener(t,"keyup",s(t)),K.addEventListener(t,"click",d(t))),t.setAttribute(U,"true"),t.setAttribute(V,E),(m||t!==document.activeElement)&&n(t)}var p,b,m,h,f,A,y,E,x,L,T,N,S,w=["text","search","url","tel","email","password","number","textarea"],C=[27,33,34,35,36,37,38,39,40,8,46],B="#ccc",k="placeholdersjs",R=RegExp("(?:^|\\s)"+k+"(?!\\S)"),V="data-placeholder-value",D="data-placeholder-active",I="data-placeholder-type",P="data-placeholder-submit",U="data-placeholder-bound",j="data-placeholder-focus",q="data-placeholder-live",z="data-placeholder-maxlength",F=document.createElement("input"),G=document.getElementsByTagName("head")[0],H=document.documentElement,J=t.Placeholders,K=J.Utils;if(J.nativeSupport=void 0!==F.placeholder,!J.nativeSupport){for(p=document.getElementsByTagName("input"),b=document.getElementsByTagName("textarea"),m="false"===H.getAttribute(j),h="false"!==H.getAttribute(q),A=document.createElement("style"),A.type="text/css",y=document.createTextNode("."+k+" { color:"+B+"; }"),A.styleSheet?A.styleSheet.cssText=y.nodeValue:A.appendChild(y),G.insertBefore(A,G.firstChild),S=0,N=p.length+b.length;N>S;S++)T=p.length>S?p[S]:b[S-p.length],E=T.attributes.placeholder,E&&(E=E.nodeValue,E&&K.inArray(w,T.type)&&v(T));x=setInterval(function(){for(S=0,N=p.length+b.length;N>S;S++)T=p.length>S?p[S]:b[S-p.length],E=T.attributes.placeholder,E?(E=E.nodeValue,E&&K.inArray(w,T.type)&&(T.getAttribute(U)||v(T),(E!==T.getAttribute(V)||"password"===T.type&&!T.getAttribute(I))&&("password"===T.type&&!T.getAttribute(I)&&K.changeType(T,"text")&&T.setAttribute(I,"password"),T.value===T.getAttribute(V)&&(T.value=E),T.setAttribute(V,E)))):T.getAttribute(D)&&(r(T),T.removeAttribute(V));h||clearInterval(x)},100)}J.disable=J.nativeSupport?e:u,J.enable=J.nativeSupport?e:i}(this);

Monday 14 October 2013

Disabling validation in @Html.TextBoxFor in MVC

follow this
@Html.TextBoxFor(m => m.dtEndDate, new { id = "ID", data_val = "false" })

Tuesday 8 October 2013

bind enum values to dropdownlist in mvc3

First Create enum
public enum test
    {
        [Description("test1")]
        test1= 0,
        [Description("test2")]
        test= 1 ,
        [Description("test3")]
        test= 2 ,
        [Description("test4")]
        test= 3
    }

Assign Enum value to view

@Html.DropDownList("test", (from test in Enum.GetValues(typeof(test))
                                                      select new SelectListItem { Value = ((int)test).ToString(), Text = test.GetDescription() }))