Javascript 有没有办法完全重置带有标注的asp.net验证程序?
我有一个web表单,我希望用户能够重置表单,而无需完整发帖(我知道这是最简单的方法) 我使用的是带有标注的asp.net验证程序,没有什么特别的Javascript 有没有办法完全重置带有标注的asp.net验证程序?,javascript,asp.net,validation,webforms,Javascript,Asp.net,Validation,Webforms,我有一个web表单,我希望用户能够重置表单,而无需完整发帖(我知道这是最简单的方法) 我使用的是带有标注的asp.net验证程序,没有什么特别的 <asp:TextBox ID="txtWarranty" MaxLength="50" runat="server" /> <asp:RequiredFieldValidator ID="rfvWarrantyID" runat="server" Display="None" ControlToValidate="txtWa
<asp:TextBox ID="txtWarranty" MaxLength="50" runat="server" />
<asp:RequiredFieldValidator ID="rfvWarrantyID" runat="server" Display="None"
ControlToValidate="txtWarranty" ErrorMessage="Warranty ID is required"></asp:RequiredFieldValidator>
<ajaxToolkit:ValidatorCalloutExtender ID="vceWarrantyID" HighlightCssClass="wpcf7-not-valid" TargetControlID="rfvWarrantyID"
runat="server" />
当用户重置表单时,我希望清除所有字段并重置所有验证器。它在很大程度上起作用
function ResetWarrantyForm() {
document.forms[0].reset();
ClearValidation();
}
function ClearValidation() {
var validators = window.Page_Validators;
for (var i = 0; i < validators.length; i++) {
validators[i].IsValid = true;
window.ValidatorUpdateDisplay(validators[i]);
try {
var callOutId = validators[i].ValidatorCalloutBehavior._id;
var callOut = window.$find(callOutId);
if (callOut)
callOut.hide();
}
catch (e) { }
validators[i].IsValid = true;
window.ValidatorUpdateDisplay(validators[i]);
}
if (typeof (window.Page_ValidationSummaries) != "undefined") { //hide the validation summaries
for (var sums = 0; sums < window.Page_ValidationSummaries.length; sums++) {
var summary = window.Page_ValidationSummaries[sums];
summary.style.display = "none";
}
}
$("input[type='text'], select").removeClass("wpcf7-not-valid").removeClass("comboboxNotValid");
}
函数重置担保形式(){
document.forms[0].reset();
ClearValidation();
}
函数ClearValidation(){
var validators=window.Page_validators;
对于(var i=0;i
问题在于,一旦对验证进行了评估。输入设置为焦点验证。因此,当表单重置时,用户单击文本框。他们被立即告知他们的输入无效,即使他们还没有做任何事情
在第一次页面加载时,只有单击按钮,字段才会生效。但在第一个按钮之后,单击“聚焦”和“模糊”字段
有没有办法像第一次加载一样重置该行为?您可以使用javascript重置验证器
function ResetValidators() {
document.forms[0].reset();
for (i = 0; i < Page_Validators.length; i++) {
Page_Validators[i].style.visibility = 'hidden';
}
return false;
}
函数重置验证器(){
document.forms[0].reset();
对于(i=0;i
我最终添加了这个javascript函数
function ClearValidation() {
//reset the form
document.forms[0].reset();
//get all the validators
var validators = window.Page_Validators;
for (var i = 0; i < validators.length; i++) {
validators[i].IsValid = true;
window.ValidatorUpdateDisplay(validators[i]);
//Clear out all the callouts and hide them
try {
var callOutId = validators[i].ValidatorCalloutBehavior._id;
var callOut = window.$find(callOutId);
if (callOut)
callOut.hide();
}
catch (e) { }
// I can't remember why I repeated this code, not sure if necessary
validators[i].IsValid = true;
window.ValidatorUpdateDisplay(validators[i]);
}
// hide the summary
if (typeof (window.Page_ValidationSummaries) != "undefined") { //hide the validation summaries
for (var sums = 0; sums < window.Page_ValidationSummaries.length; sums++) {
var summary = window.Page_ValidationSummaries[sums];
summary.style.display = "none";
}
}
// remove the error class that I set in the callout server control
$("input[type='text']").removeClass("wpcf7-not-valid");
$("select").removeClass("wpcf7-not-valid");
}
函数ClearValidation(){
//重新设置表单
document.forms[0].reset();
//获取所有的验证器
var validators=window.Page_validators;
对于(var i=0;i
不幸的是,由于验证器调用,这在这种情况下不起作用。您有解决方案吗?我也面临着同样的问题。@RickJackson,我不记得我是否让它完全按照我希望的那样工作,但我发布了我创建的函数,以尽可能接近它。你可以在下面看到我的答案。