C#(Asp.Net)TextBox与Calendar的结合使用 |
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C#(Asp.Net)TextBox与Calendar的结合使用
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.aspx界面 function getAbsolutePosition(element) { var point = { x: element.offsetLeft, y: element.offsetTop }; if (element.offsetParent) { var parentPoint = this.getAbsolutePosition(element.offsetParent); point.x += parentPoint.x; point.y += parentPoint.y; } return point; }; function myclick() { var myTextbox=document.getElementById("myRegisterTime"); var point1 = getAbsolutePosition(myTextbox); document.getElementById("caDiv").style.display="block"; document.getElementById("caDiv").style.left=point1.x; document.getElementById("caDiv").style.top=point1.y; } function divonclick() { document.getElementById("caDiv").style.display="none"; }添加TextBox与Calendar控件 .cs界面 protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { myRegisterTime.Attributes.Add("onfocus", "javascript:myclick()"); } } //日历事件 protected void Calendar1_SelectionChanged(object sender, EventArgs e) { if (Calendar1.SelectedDate > DateTime.Now.AddDays(-1.0)) myRegisterTime.Text = Calendar1.SelectedDate.ToLongDateString(); else { //WebHelper.Alert("日期无效，请重选！"); Calendar1.SelectedDate = DateTime.Now; } }效果图展示： 参考自： https://blog.csdn.net/u012709815/article/details/22340207?ops_request_misc=%257B%2522request%255Fid%2522%253A%2522160239626619195264715445%2522%252C%2522scm%2522%253A%252220140713.130102334.pc%255Fall.%2522%257D&request_id=160239626619195264715445&biz_id=0&utm_medium=distribute.pc_search_result.none-task-blog-2allfirst_rank_v2~rank_v25-1-22340207.pc_search_result_cache&utm_term=ASP.NET怎样实现TextBox控件与Calendar控&spm=1018.2118.3001.4187 |
TextBox控件中只能显示当前及以后的日期，对于已经过去的日期则不能选择【本文地址】
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