| 用.Net实现基于CSS的AJAX开发(4) |
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来源：互联网 |
时间：2007-04-15 |
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else
...{
// 如果已经点击了确定
var pars = "pars=";
if(tr.getAttribute('editing')!=0) ...{
td.childNodes[0].removeNode(true);
td.childNodes[0].removeNode(true);
td.childNodes[0].removeNode(true);
var linkEl2 = createElement('a');
linkEl2.href="#";
linkEl2.onclick = that.editRow;
linkEl2.innerText = "修改";
td.appendChild(linkEl2);
for(h=0;h
if(!css.elementHasClass(tr.cells[h],'editbtn')&&!css.elementHasClass(tr.cells[h],'delbtn')
&&!css.elementHasClass(tr.cells[h],'updownbtn')) ...{
var colid = tr.cells[h].getAttribute('columnId');
if(tr.cells[h].firstChild.value!=null)
pars = h "^" tr.cells[h].firstChild.value "|";
else
pars = h "^" tr.cells[h].innerText "|";
}
if(!css.elementHasClass(tr.cells[h],'editbtn')&&!css.elementHasClass(tr.cells[h],'delbtn')
&&!css.elementHasClass(tr.cells[h],'updownbtn') &&!css.elementHasClass(tr.cells[h],'noedit')) ...{
tr.cells[h].innerHTML = tr.cells[h].firstChild.value;
}
}
pars = pars.substr(0,pars.length-1);
tr.setAttribute('editing',0);
pars = "&command=editrow&callback=afterUpdate&table=" table.id;
new Ajax.Updater('result','Dispatcher.ajax?' pars,...{evalScripts: true});
}
}
},
/**//**
* 取消修改
**/
cancelRow : function(e) ...{
var that = crudbtn.that;
var target = getEventTarget(e);
var td = target.parentNode;
var tr = td.parentNode;
var thead = tr.parentNode;
var table = thead.parentNode;
var column = target.getAttribute('columnId') || td.cellIndex;
for(var o=0;o
// 如果该列含有修改样式、删除样式或其他类似样式，则忽略该列
if(!css.elementHasClass(tr.cells[o],'editbtn')&&!css.elementHasClass(tr.cells[o],'delbtn')
&&!css.elementHasClass(tr.cells[o],'updownbtn') &&!css.elementHasClass(tr.cells[o],'noedit')) ...{
tr.cells[o].innerHTML = tr.cells[o].firstChild.getAttribute('oldValue');
tr.setAttribute('editing',0);
target.innerText = target.getAttribute('oldValue');
}
}
var linkEl = createElement('a');
linkEl.href = '#';
linkEl.onclick = that.editRow;
td.firstChild.removeNode(true);
td.firstChild.removeNode(true);
td.firstChild.removeNode(true);
var innerEls = td.childNodes;
linkEl.innerText = "修改";
td.appendChild(linkEl);
td.setAttribute('columnId', column);
},
/**//**
* 上移按钮
**/
upRow : function(e) ...{
var that = crudbtn.that;
var linkEl = getEventTarget(e);
var td = linkEl.parentNode;
var tr = td.parentNode;
var thead = tr.parentNode;
var table = thead.parentNode;
// var column = linkEl.getAttribute('columnId') || td.cellIndex;
var oTr = tr.innerHTML;
if(tr.rowIndex == 1) ...{
alert("已经是第一行了");
return false;
}
else ...{
table.moveRow(tr.rowIndex,tr.rowIndex-1);
this.isOdd = true;
var rows = table.tBodies[0].rows;
// 重新隔行换色
for (var i=1;i
if (!this.isOdd) ...{
css.addClassToElement(rows[i], 'odd');
} else ...{
css.removeClassFromElement(rows[i], 'odd');
}
this.isOdd = !this.isOdd;
}
}
// 实现AJAX调用处理上移
var pars = "pars=";
for(h=0;h
if(!css.elementHasClass(tr.cells[h],'editbtn')&&!css.elementHasClass(tr.cells[h],'delbtn')
&&!css.elementHasClass(tr.cells[h],'updownbtn')) ...{
var colid = tr.cells[h].getAttribute('columnId');
if(tr.cells[h].firstChild.value!=null) ...{
pars = h "^" tr.cells[h].firstChild.value "|";
}
else ...{
pars = h "^" tr.cells[h].innerText "|";
}
}
}
var pars2 = "&pars2=";
var uprow = table.rows[tr.rowIndex 1];
for(y=0;y
if(!css.elementHasClass(uprow.cells[y],'editbtn')&&!css.elementHasClass(uprow.cells[y],'delbtn')
&&!css.elementHasClass(uprow.cells[y],'updownbtn')) ...{
var colid = uprow.cells[y].getAttribute('columnId');
if(uprow.cells[y].firstChild.value!=null) ...{
pars2 = y "^" uprow.cells[y].firstChild.value "|";
}
else ...{
pars2 = y "^" uprow.cells[y].innerText "|";
}
}
}
pars3 = "&command=MoveUpDown&callback=afterUpdate&table=" table.id;
new Ajax.Updater('result','Dispatcher.ajax?' pars pars2 pars3,...{evalScripts: true});
},
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