当我使用mbScrollable.js文件时，我的按钮无效。当我点击按钮时，它给出了错误“状态信息无效”。
当我发表评论时，所有按钮都正常工作。 这是mbScrollable.js文件的问题。我正在使用mbScrollable.js版本：“1.5.7”。它只在IE中给出了问题。在mozilla它工作正常。
你能帮我找错吗？ 我的mbScrollable.js。
(function($) {
$.mbScrollable = {
plugin: "mb.scrollable",
author: "MB",
version: "1.5.7",
defaults: {
dir: "horizontal",
width: 950,
elementsInPage: 4,
elementMargin: 2,
shadow: false,
height: "auto",
controls: "#controls",
slideTimer: 600,
autoscroll: false,
scrollTimer: 6000,
nextCallback: function() { },
prevCallback: function() { }
},
buildMbScrollable: function(options) {
return this.each(function() {
this.options = {};
$.extend(this.options, $.mbScrollable.defaults);
$.extend(this.options, options);
var mbScrollable = this;
mbScrollable.isVertical = mbScrollable.options.dir != "horizontal";
var controls = $(mbScrollable.options.controls);
mbScrollable.idx = 1;
mbScrollable.scrollTo = 0;
mbScrollable.elements = $(mbScrollable).children();
mbScrollable.elements.addClass("scrollEl");
controls.hide();
$(mbScrollable).children().each(function() { $(this).wrap("<div class='SECont'></div>"); });
if (mbScrollable.options.shadow) {
$(mbScrollable.elements).css("-moz-box-shadow", mbScrollable.options.shadow);
$(mbScrollable.elements).css("-webkit-box-shadow", mbScrollable.options.shadow);
}
mbScrollable.elements = $(mbScrollable).children();
var eip = mbScrollable.options.elementsInPage < this.elements.size() ? mbScrollable.options.elementsInPage : mbScrollable.elements.size();
if (mbScrollable.isVertical) {
mbScrollable.singleElDim = (mbScrollable.options.height / eip) - mbScrollable.options.elementMargin;
$(mbScrollable.elements).css({ marginBottom: mbScrollable.options.elementMargin, height: mbScrollable.singleElDim, width: mbScrollable.options.width });
} else {
mbScrollable.singleElDim = (mbScrollable.options.width / eip) - mbScrollable.options.elementMargin;
$(mbScrollable.elements).css({ marginRight: mbScrollable.options.elementMargin, width: mbScrollable.singleElDim, display: "inline-block", float: "left" }); //float:"left"
}
this.elementsDim = (mbScrollable.singleElDim * mbScrollable.elements.size()) + (mbScrollable.options.elementMargin * mbScrollable.elements.size());
mbScrollable.totalPages = Math.ceil(mbScrollable.elements.size() / mbScrollable.options.elementsInPage);
var adj = $.browser.safari && mbScrollable.options.elementsInPage > 2 ? mbScrollable.options.elementMargin / (mbScrollable.options.elementsInPage) : 0;
if (mbScrollable.isVertical)
$(mbScrollable).css({ overflow: "hidden", height: mbScrollable.options.height - adj, width: mbScrollable.options.width, paddingRight: 5, position: "relative" });
else
$(mbScrollable).css({ overflow: "hidden", width: mbScrollable.options.width - adj, height: mbScrollable.options.height, paddingBottom: 5, position: "relative" });
var mbscrollableStrip = $("<div class='scrollableStrip'/>").css({ width: mbScrollable.elementsDim, position: "relative" });
$(mbScrollable.elements).wrapAll(mbscrollableStrip);
mbScrollable.mbscrollableStrip = $(mbScrollable).find(".scrollableStrip");
$(mbScrollable.elements).hover(
function() {
// console.debug(mbScrollable.autoScrollActive);
if (mbScrollable.autoScrollActive)
$(mbScrollable).mbStopAutoscroll();
},
function() {
if (mbScrollable.autoScrollActive)
$(mbScrollable).mbAutoscroll();
});
if (mbScrollable.options.autoscroll && mbScrollable.elements.size() > mbScrollable.options.elementsInPage) {
mbScrollable.autoScrollActive = true;
$(mbScrollable).mbAutoscroll();
}
$(mbScrollable).mbPageIndex();
$(mbScrollable).mbActivateControls();
setTimeout(function() {
$(".scrollEl").fadeIn();
}, 1000);
$(mbScrollable).mbManageControls();
});
},
mbNextPage: function(auto) {
var mbScrollable = $(this).get(0);
if (!auto) mbScrollable.autoScrollActive = false;
if (mbScrollable.idx == mbScrollable.totalPages) {
$(mbScrollable).mbManageControls();
return;
}
if (mbScrollable.options.nextCallback) mbScrollable.options.nextCallback();
var adj = $.browser.safari && mbScrollable.options.elementsInPage > 2 ? mbScrollable.options.elementMargin / mbScrollable.options.elementsInPage : 0;
mbScrollable.scrollTo -= ((mbScrollable.singleElDim + mbScrollable.options.elementMargin) * mbScrollable.options.elementsInPage) - adj;
if (mbScrollable.isVertical) {
if ((mbScrollable.scrollTo < -mbScrollable.elementsDim + mbScrollable.options.height))
mbScrollable.scrollTo = -mbScrollable.elementsDim + mbScrollable.options.height;
$(mbScrollable.mbscrollableStrip).animate({ marginTop: mbScrollable.scrollTo }, mbScrollable.options.slideTimer);
} else {
if ((mbScrollable.scrollTo < -mbScrollable.elementsDim + mbScrollable.options.width))
mbScrollable.scrollTo = -mbScrollable.elementsDim + mbScrollable.options.width;
$(mbScrollable.mbscrollableStrip).animate({ marginLeft: mbScrollable.scrollTo }, mbScrollable.options.slideTimer);
}
mbScrollable.idx += 1;
$(this).mbManageControls();
},
mbPrevPage: function(auto) {
var mbScrollable = $(this).get(0);
if (!auto) mbScrollable.autoScrollActive = false;
if (mbScrollable.idx == 1) {
$(mbScrollable).mbManageControls();
return;
}
if (mbScrollable.options.prevCallback) mbScrollable.options.prevCallback();
var adj = $.browser.safari && mbScrollable.options.elementsInPage > 2 ? mbScrollable.options.elementMargin / mbScrollable.options.elementsInPage : 0;
mbScrollable.scrollTo += ((mbScrollable.singleElDim + mbScrollable.options.elementMargin) * mbScrollable.options.elementsInPage) + adj;
if (mbScrollable.isVertical) {
if (mbScrollable.scrollTo >= 0) mbScrollable.scrollTo = 0;
$(mbScrollable.mbscrollableStrip).animate({ marginTop: mbScrollable.scrollTo }, mbScrollable.options.slideTimer);
} else {
if (mbScrollable.scrollTo >= 0) mbScrollable.scrollTo = 0;
$(mbScrollable.mbscrollableStrip).animate({ marginLeft: mbScrollable.scrollTo }, mbScrollable.options.slideTimer);
}
mbScrollable.idx -= 1;
$(this).mbManageControls();
},
mbFirstPage: function() {
var mbScrollable = $(this).get(0);
mbScrollable.autoScrollActive = false;
mbScrollable.scrollTo = 0;
if (mbScrollable.isVertical) {
$(mbScrollable.mbscrollableStrip).animate({ marginTop: mbScrollable.scrollTo }, mbScrollable.options.slideTimer);
} else {
$(mbScrollable.mbscrollableStrip).animate({ marginLeft: mbScrollable.scrollTo }, mbScrollable.options.slideTimer);
}
mbScrollable.idx = 1;
$(this).mbManageControls();
$(mbScrollable).mbStopAutoscroll();
},
mbLastPage: function() {
var mbScrollable = $(this).get(0);
mbScrollable.autoScrollActive = false;
if (mbScrollable.isVertical) {
mbScrollable.scrollTo = -mbScrollable.elementsDim + mbScrollable.options.height;
$(mbScrollable.mbscrollableStrip).animate({ marginTop: mbScrollable.scrollTo }, mbScrollable.options.slideTimer);
} else {
mbScrollable.scrollTo = -mbScrollable.elementsDim + mbScrollable.options.width;
$(mbScrollable.mbscrollableStrip).animate({ marginLeft: mbScrollable.scrollTo }, mbScrollable.options.slideTimer);
}
mbScrollable.idx = mbScrollable.totalPages;
$(mbScrollable).mbManageControls();
$(mbScrollable).mbStopAutoscroll();
},
mbPageIndex: function() {
var mbScrollable = $(this).get(0);
var controls = $(mbScrollable.options.controls);
var pages = controls.find(".pageIndex");
if (pages) {
function getPage(i) {
mbScrollable.scrollTo = -((mbScrollable.singleElDim + mbScrollable.options.elementMargin) * (mbScrollable.options.elementsInPage * (i - 1)));
if (mbScrollable.isVertical) {
if (mbScrollable.scrollTo < -mbScrollable.elementsDim + mbScrollable.options.height)
mbScrollable.scrollTo = -mbScrollable.elementsDim + mbScrollable.options.height;
$(mbScrollable.mbscrollableStrip).animate({ marginTop: mbScrollable.scrollTo }, mbScrollable.options.slideTimer);
} else {
if (mbScrollable.scrollTo < -mbScrollable.elementsDim + mbScrollable.options.width)
mbScrollable.scrollTo = -mbScrollable.elementsDim + mbScrollable.options.width;
$(mbScrollable.mbscrollableStrip).animate({ marginLeft: mbScrollable.scrollTo }, mbScrollable.options.slideTimer);
}
mbScrollable.idx = Math.floor(i);
$(mbScrollable).mbManageControls();
}
var n = 0;
for (var i = 1; i <= mbScrollable.totalPages; i++) {
n++;
var p = $("<span class='page'> " + n + " <\/span>").bind("click", function() {
getPage($(this).html());
$(mbScrollable).mbStopAutoscroll();
mbScrollable.autoScrollActive = false;
});
pages.append(p);
};
}
},
mbAutoscroll: function() {
var dir = "next";
var mbScrollable = $(this).get(0);
mbScrollable.autoScrollActive = true;
if (mbScrollable.autoscroll) return;
var timer = mbScrollable.options.scrollTimer + mbScrollable.options.slideTimer;
mbScrollable.autoscroll = true;
mbScrollable.auto = setInterval(function() {
dir = mbScrollable.idx == 1 ? "next" : mbScrollable.idx == mbScrollable.totalPages ? "prev" : dir;
if (dir == "next")
$(mbScrollable).mbNextPage(true);
else
$(mbScrollable).mbPrevPage(true);
}, timer);
$(mbScrollable).mbManageControls();
},
mbStopAutoscroll: function() {
var mbScrollable = $(this).get(0);
mbScrollable.autoscroll = false;
clearInterval(mbScrollable.auto);
$(mbScrollable).mbManageControls();
},
mbActivateControls: function() {
var mbScrollable = $(this).get(0);
var controls = $(mbScrollable.options.controls);
controls.find(".first").bind("click", function() { $(mbScrollable).mbFirstPage(); });
controls.find(".prev").bind("click", function() { $(mbScrollable).mbStopAutoscroll(); $(mbScrollable).mbPrevPage(); });
controls.find(".next").bind("click", function() { $(mbScrollable).mbStopAutoscroll(); $(mbScrollable).mbNextPage(); });
controls.find(".last").bind("click", function() { $(mbScrollable).mbLastPage(); });
controls.find(".start").bind("click", function() { $(mbScrollable).mbAutoscroll(); });
controls.find(".stop").bind("click", function() { $(mbScrollable).mbStopAutoscroll(); mbScrollable.autoScrollActive = false; });
},
mbManageControls: function() {
var mbScrollable = $(this).get(0);
var controls = $(mbScrollable.options.controls);
if (mbScrollable.elements.size() <= mbScrollable.options.elementsInPage) {
controls.hide();
} else {
controls.fadeIn();
}
if (mbScrollable.idx == mbScrollable.totalPages) {
controls.find(".last").addClass("disabled");
controls.find(".next").addClass("disabled");
} else {
controls.find(".last").removeClass("disabled");
controls.find(".next").removeClass("disabled");
}
if (mbScrollable.idx == 1) {
controls.find(".first").addClass("disabled");
controls.find(".prev").addClass("disabled");
} else {
controls.find(".first").removeClass("disabled");
controls.find(".prev").removeClass("disabled");
}
if (mbScrollable.autoscroll) {
controls.find(".start").addClass("sel");
controls.find(".stop").removeClass("sel");
} else {
controls.find(".start").removeClass("sel");
controls.find(".stop").addClass("sel");
}
controls.find(".page").removeClass("sel");
controls.find(".page").eq(mbScrollable.idx - 1).addClass("sel");
controls.find(".idx").html(mbScrollable.idx + " / " + mbScrollable.totalPages);
},
goToPage: function(i, hasAnim) {
var mbScrollable = $(this).get(0);
var anim = hasAnim ? 0 : mbScrollable.options.slideTimer;
if (i > mbScrollable.totalPages) i = mbScrollable.totalPages;
mbScrollable.scrollTo = -((mbScrollable.singleElDim + mbScrollable.options.elementMargin) * (mbScrollable.options.elementsInPage * (i - 1)));
if (mbScrollable.isVertical) {
if (mbScrollable.scrollTo < -mbScrollable.elementsDim + mbScrollable.options.height)
mbScrollable.scrollTo = -mbScrollable.elementsDim + mbScrollable.options.height;
$(mbScrollable.mbscrollableStrip).animate({ marginTop: mbScrollable.scrollTo }, anim);
} else {
if (mbScrollable.scrollTo < -mbScrollable.elementsDim + mbScrollable.options.width)
mbScrollable.scrollTo = -mbScrollable.elementsDim + mbScrollable.options.width;
$(mbScrollable.mbscrollableStrip).animate({ marginLeft: mbScrollable.scrollTo }, anim);
}
mbScrollable.idx = Math.floor(i);
$(mbScrollable).mbManageControls();
$(mbScrollable).mbStopAutoscroll();
mbScrollable.autoScrollActive = false;
}
};
$.fn.mbScrollable = $.mbScrollable.buildMbScrollable;
$.fn.mbNextPage = $.mbScrollable.mbNextPage;
$.fn.mbPrevPage = $.mbScrollable.mbPrevPage;
$.fn.mbFirstPage = $.mbScrollable.mbFirstPage;
$.fn.mbLastPage = $.mbScrollable.mbLastPage;
$.fn.mbPageIndex = $.mbScrollable.mbPageIndex;
$.fn.mbgotoPage = $.mbScrollable.gotoPage;
$.fn.mbAutoscroll = $.mbScrollable.mbAutoscroll;
$.fn.mbStopAutoscroll = $.mbScrollable.mbStopAutoscroll;
$.fn.mbActivateControls = $.mbScrollable.mbActivateControls;
$.fn.mbManageControls = $.mbScrollable.mbManageControls;
$.fn.goToPage = $.mbScrollable.goToPage;
// $.fn.mbAddElement=$.mbScrollable.mbAddElement;
})(jQuery1);
答案 0 :(得分：1)
搜索此代码并在JS文件中添加如下所示的float:"left"。
$(this.elements).css({
marginRight: this.options.elementMargin,
width: this.singleElDim,
display: "inline-block",
float:"left"
});
希望它对你有所帮助。
答案 1 :(得分：0)
我的猜测是你有一个大视图状态，因为mb.scrollable将所有数据保存在同一页面上，通常这些数据保存在viewstate上。
要测试一下，只需检查渲染的html的源代码，看看viewstate是否真的很大。
然后，如果它只是更改web.config上的viewstate选项。您可以在web.config上自动将其切成部分。您还可以在Web上找到压缩视图状态的代码。您还可以禁用控件的视图状态，并检查是否没有其他问题而且您不需要。
希望得到这个帮助。