如何将ng-model作为参数传递给ng-mousedown [英] How to pass ng-model as parameter to ng-mousedown

问题描述

我在此页面上有html页面我想将ng-model的值作为参数传递给ng-mousedown： -

< ng-model ng-mousedown =check（ctrl .selectedPeople）>





我有一个关于html文件的js文件，我在这个文件中写了角度代码我有一个CHECK（searchtext）函数，我想在mousedown事件上调用它，但是我将searchtext参数设置为undefined，

i have html page on this page i want to pass the value of ng-model as a parameter to ng-mousedown :-
<ng-model ng-mousedown="check(ctrl.selectedPeople)">


And i have an js file with respect to html file where i write angular code in this file i have a function that is CHECK(searchtext) , i want to call it on mousedown event but i getting searchtext parameter as undefined ,

/// <reference path="library/angular.js" />


'use strict';

var app = angular.module('demo', ['ngSanitize', 'ui.select']);
app.filter('propsFilter', function () {
 
    return function (items, props) {
        var out = [];

        if (angular.isArray(items)) {
            var keys = Object.keys(props);

            items.forEach(function (item) {
              var itemMatches = false;
                  //itemMatches = true;// when data will populate from database.
                for (var i = 0; i < keys.length; i++) {
                    var prop = keys[i];
                    var text = props[prop].toLowerCase();
                    if (item[prop].toString().toLowerCase().indexOf(text) !== -1) {
                     //  itemMatches = false;
                         itemMatches = true;// when data will populate from database.

                        break;
                    }
                }
              
                if (itemMatches) {
                    out.push(item);
                }
            });
        } else {

            out = items;
        }

        return out;
    };
});

app.controller('DemoCtrl', function ($scope) {
  
    var result = this;
    result.tagTransform = function (newTag) {

        var item = {
            name: newTag


        };

        return item;
    };
    //var str = "January,February,March,April,May,June,July,August,September,October singh";
    //var splittedString = str.split(',');
    var arr = [];
    //splittedString.forEach(function (v) {
    //    arr.push({ name: v });
    //});

    var arr = [
        {
           
            "name": "TCS",
            "Access": "TATA"

        },
        {
          
            "name": "GG",
            "Access": "GOOGLE"

        },

        {
           
            "name": "MS",
            "Access": "Micosoft"

        }
    ];
    result.people = arr;
    result.colors = ['Blue', 'Red'];
    result.selectedPeople2 = result.selectedPeople;

    $scope.check = function (searchText) {
        debugger;
        var Forsecond="";
          var ff = searchText[0];
          var dd = ff.name;
          if(dd==ff.name)
          {
              Forsecond= ff.Access;
          }
          return Forsecond;
   
    }
});

我尝试过：



i在此页面上有html页面我想将ng-model的值作为参数传递给ng-mousedown： -

< ng-model ng-mousedown =check（ctrl.selectedPeople）>





我有一个js文件尊重html文件，我在这个文件中写角度代码我有一个CHECK（searchtext）函数，我想在mousedown事件上调用它，但我得到searchtext参数为undefined，

What I have tried:

i have html page on this page i want to pass the value of ng-model as a parameter to ng-mousedown :-
<ng-model ng-mousedown="check(ctrl.selectedPeople)">


And i have an js file with respect to html file where i write angular code in this file i have a function that is CHECK(searchtext) , i want to call it on mousedown event but i getting searchtext parameter as undefined ,

/// <reference path="library/angular.js" />


'use strict';

var app = angular.module('demo', ['ngSanitize', 'ui.select']);
app.filter('propsFilter', function () {
 
    return function (items, props) {
        var out = [];

        if (angular.isArray(items)) {
            var keys = Object.keys(props);

            items.forEach(function (item) {
              var itemMatches = false;
                  //itemMatches = true;// when data will populate from database.
                for (var i = 0; i < keys.length; i++) {
                    var prop = keys[i];
                    var text = props[prop].toLowerCase();
                    if (item[prop].toString().toLowerCase().indexOf(text) !== -1) {
                     //  itemMatches = false;
                         itemMatches = true;// when data will populate from database.

                        break;
                    }
                }
              
                if (itemMatches) {
                    out.push(item);
                }
            });
        } else {

            out = items;
        }

        return out;
    };
});

app.controller('DemoCtrl', function ($scope) {
  
    var result = this;
    result.tagTransform = function (newTag) {

        var item = {
            name: newTag


        };

        return item;
    };
    //var str = "January,February,March,April,May,June,July,August,September,October singh";
    //var splittedString = str.split(',');
    var arr = [];
    //splittedString.forEach(function (v) {
    //    arr.push({ name: v });
    //});

    var arr = [
        {
           
            "name": "TCS",
            "Access": "TATA"

        },
        {
          
            "name": "GG",
            "Access": "GOOGLE"

        },

        {
           
            "name": "MS",
            "Access": "Micosoft"

        }
    ];
    result.people = arr;
    result.colors = ['Blue', 'Red'];
    result.selectedPeople2 = result.selectedPeople;

    $scope.check = function (searchText) {
        debugger;
        var Forsecond="";
          var ff = searchText[0];
          var dd = ff.name;
          if(dd==ff.name)
          {
              Forsecond= ff.Access;
          }
          return Forsecond;
   
    }
});

推荐答案

范围）{

var result = this ;
result.tagTransform = function （newTag）{

var item = {
name：newTag


};

return 项目;
};
// var str =1月，2月，3月，4月，5月，6月，7月，8月，九月，十月辛格;
// var splittedString = str.split（'，' ）;
var arr = [];
// splittedString.forEach（function（v）{
// arr.push（{name：v}）;
// }）;

var arr = [
{

name： TCS，
访问： TATA

}，
{

name： GG，
<温泉n class =code-string>访问： GOOGLE

}，

{

name ： MS，
访问： Micosoft

}
];
result.people = arr;
result.colors = [' Blue'，' Red'];
result.selectedPeople2 = result.selectedPeople;

scope) { var result = this; result.tagTransform = function (newTag) { var item = { name: newTag }; return item; }; //var str = "January,February,March,April,May,June,July,August,September,October singh"; //var splittedString = str.split(','); var arr = []; //splittedString.forEach(function (v) { // arr.push({ name: v }); //}); var arr = [ { "name": "TCS", "Access": "TATA" }, { "name": "GG", "Access": "GOOGLE" }, { "name": "MS", "Access": "Micosoft" } ]; result.people = arr; result.colors = ['Blue', 'Red']; result.selectedPeople2 = result.selectedPeople;

scope.check = function （searchText）{
调试器;
var Forsecond = ;
var ff = searchText [ 0 ];
var dd = ff.name;
if （dd == ff.name）
{
Forsecond = ff.Access;
}
返回 Forsecond;

}
}）;

scope.check = function (searchText) { debugger; var Forsecond=""; var ff = searchText[0]; var dd = ff.name; if(dd==ff.name) { Forsecond= ff.Access; } return Forsecond; } });

我尝试过：



i在此页面上有html页面我想将ng-model的值作为参数传递给ng-mousedown： -

< ng-model ng-mousedown =check（ctrl.selectedPeople）>





我有一个js文件尊重html文件，我在这个文件中写角度代码我有一个CHECK（searchtext）函数，我想在mousedown事件上调用它，但我得到searchtext参数为undefined，

What I have tried:

i have html page on this page i want to pass the value of ng-model as a parameter to ng-mousedown :-
<ng-model ng-mousedown="check(ctrl.selectedPeople)">


And i have an js file with respect to html file where i write angular code in this file i have a function that is CHECK(searchtext) , i want to call it on mousedown event but i getting searchtext parameter as undefined ,

/// <reference path="library/angular.js" />


'use strict';

var app = angular.module('demo', ['ngSanitize', 'ui.select']);
app.filter('propsFilter', function () {
 
    return function (items, props) {
        var out = [];

        if (angular.isArray(items)) {
            var keys = Object.keys(props);

            items.forEach(function (item) {
              var itemMatches = false;
                  //itemMatches = true;// when data will populate from database.
                for (var i = 0; i < keys.length; i++) {
                    var prop = keys[i];
                    var text = props[prop].toLowerCase();
                    if (item[prop].toString().toLowerCase().indexOf(text) !== -1) {
                     //  itemMatches = false;
                         itemMatches = true;// when data will populate from database.

                        break;
                    }
                }
              
                if (itemMatches) {
                    out.push(item);
                }
            });
        } else {

            out = items;
        }

        return out;
    };
});

app.controller('DemoCtrl', function (

scope）{

var result = < span class =code-keyword> this ;
result.tagTransform = function （newTag）{

var item = {
name：newTag


};

返回项;
};
// var str =1月，2月，3月，4月，5月，6月，7月，8月，9月，10月辛格;
// var splittedString = str.split（'，'）;
var arr = [];
// splittedStr ing.forEach（function（v）{
// arr.push（{name： v}）;
// }）;

var arr = [
{

< span class =code-string> name： TCS，
访问： < span class =code-string> TATA

}，
{

name： GG，
访问： GOOGLE

}，

{

name： MS，
访问： Micosoft

}
];
result.people = arr;
result.colors = [' Blue'，' Red'];
result.selectedPeople2 = result.selectedPeople;

scope) { var result = this; result.tagTransform = function (newTag) { var item = { name: newTag }; return item; }; //var str = "January,February,March,April,May,June,July,August,September,October singh"; //var splittedString = str.split(','); var arr = []; //splittedString.forEach(function (v) { // arr.push({ name: v }); //}); var arr = [ { "name": "TCS", "Access": "TATA" }, { "name": "GG", "Access": "GOOGLE" }, { "name": "MS", "Access": "Micosoft" } ]; result.people = arr; result.colors = ['Blue', 'Red']; result.selectedPeople2 = result.selectedPeople;

这篇关于如何将ng-model作为参数传递给ng-mousedown的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！