CODEWITHSUNDEEP
javascriptc#datepicker
Meng
Meng

Reputation: 29

use value from input datepicker

I have a problem, I want to compare the value from the datepicker ins aspx. with the value in a ms sql table column. I already created the input datepicker and the function in javascript, but I don't know how to use in c# code-behind the value that I chose! Can someone please help me?

$(function () {

        $("#anfang").datepicker({
            prevText: '<zurück', prevStatus: '',
            prevJumpText: '<<', prevJumpStatus: '',
            nextText: 'Vor>', nextStatus: '',
            nextJumpText: '>>', nextJumpStatus: '',
            currentText: 'heute', currentStatus: '',
            todayText: 'heute', todayStatus: '',
            clearText: '-', clearStatus: '',
            closeText: 'schließen', closeStatus: '',
            monthNames: ['Januar', 'Februar', 'März', 'April', 'Mai', 'Juni',
            'Juli', 'August', 'September', 'Oktober', 'November', 'Dezember'],
            monthNamesShort: ['Jan', 'Feb', 'Mär', 'Apr', 'Mai', 'Jun',
            'Jul', 'Aug', 'Sep', 'Okt', 'Nov', 'Dez'],
            dayNames: ['Montag', 'Dienstag', 'Mittwoch', 'Donnerstag', 'Freitag', 'Samstag', 'Sonntag'],
            dayNamesShort: ['Mo', 'Di', 'Mi', 'Do', 'Fr', 'Sa', 'So'],
            dayNamesMin: ['Mo', 'Di', 'Mi', 'Do', 'Fr', 'Sa', 'So'],
            showMonthAfterYear: false,
            showOn: 'both',
            dateFormat: 'yy-mm-dd',
            defaultDate: "+0w",
            changeMonth: true,
            numberOfMonths: 1,
            onClose: function (selectedDate) {
                $("#Label1").datepicker("option", "minDate", selectedDate);
            }
        });
        $("#ende").datepicker({
            prevText: '<zurück', prevStatus: '',
            prevJumpText: '<<', prevJumpStatus: '',
            nextText: 'Vor>', nextStatus: '',
            nextJumpText: '>>', nextJumpStatus: '',
            currentText: 'heute', currentStatus: '',
            todayText: 'heute', todayStatus: '',
            clearText: '-', clearStatus: '',
            closeText: 'schließen', closeStatus: '',
            monthNames: ['Januar', 'Februar', 'März', 'April', 'Mai', 'Juni',
            'Juli', 'August', 'September', 'Oktober', 'November', 'Dezember'],
            monthNamesShort: ['Jan', 'Feb', 'Mär', 'Apr', 'Mai', 'Jun',
            'Jul', 'Aug', 'Sep', 'Okt', 'Nov', 'Dez'],
            dayNames: ['Montag', 'Dienstag', 'Mittwoch', 'Donnerstag', 'Freitag', 'Samstag', 'Sonntag'],
            dayNamesShort: ['Mo', 'Di', 'Mi', 'Do', 'Fr', 'Sa', 'So'],
            dayNamesMin: ['Mo', 'Di', 'Mi', 'Do', 'Fr', 'Sa', 'So'],
            showMonthAfterYear: false,
            beforeShow: customRange,
            showOn: 'both',
            dateFormat: 'yy-mm-dd',
            defaultDate: "+0w",
            changeMonth: true,
            numberOfMonths: 1,
            onClose: function (selectedDate) {
                $("#Label2").datepicker("option", "maxDate", selectedDate);
            }
        });
    })

and: 

<asp:Label ID="von" runat="server" Text="Von: "></asp:Label>
    <input type="text" id="anfang" />
    <asp:Label ID="bis" runat="server" Text="Bis: "></asp:Label>
    <input type="text" id="ende" />

Upvotes: 1

Views: 70

Answers (1)

fubo
fubo

Reputation: 45997

replace 

<input type="text" id="anfang" />

with 

 <asp:TextBox ID="anfang" runat="server" ClientIDMode="Static"></asp:TextBox>

to make your input elements anfang and ende serverside and access them codebehind with

string result = anfang.Text;

Upvotes: 1

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