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1

Help for ParamQuery Grid (free version) / Re: How to refresh the summary row?

« on: January 19, 2014, 04:45:04 pm »

Hi Sir!
Thank you for your reply!But I'm not sure your answer.
Can you give me an example of completed?
I'm not quite sure how to cover the front of the '$(obj_ID).pqGrid("createTable", obj);'
I'm really confused!
Looking forward to your reply!
Thank you very much!

2

Help for ParamQuery Grid (free version) / How to refresh the summary row?

« on: January 18, 2014, 11:37:46 pm »

Hi Sir:
The part of the code is as below:

function LoadGridWithSummary(obj_ID, url, colM, sort, PageSize, topVisible, summaryData) {
GetRowIndex = -1;
var dataModel = {
location: "remote",
sorting: "remote",
paging: "remote",
dataType: "JSON",
method: "GET",
curPage: 1,
rPP: PageSize,
sortIndx: 0,
sortDir: "up",
rPPOptions: [20, 30, 40, 50, 100, 500, 1000],
getUrl: function () {
var orderField = (this.sortIndx == "0") ? "" : sort[this.sortIndx];
var sortDir = (this.sortDir == "up") ? "desc" : "asc";
if (this.curPage == 0) {
this.curPage = 1;
}
return {
url: url,
data: "pqGrid_PageIndex=" + this.curPage + "&pqGrid_PageSize=" +
this.rPP + "&pqGrid_OrderField=" + orderField + "&pqGrid_OrderType=" + sortDir + "&pqGrid_Sort=" + escape(sort)
};
},
getData: function (dataJSON) {
if (dataJSON == null && dataJSON.totalRecords <= 0) {
showTipsMsg("No Data！", 5000, 5);
}
return { curPage: dataJSON.curPage, totalRecords: dataJSON.totalRecords, data: dataJSON.data };
}
};
if (!IsNullOrEmpty(topVisible)) {
topVisible = false;
}
var $summary = "";
$(obj_ID).pqGrid({
dataModel: dataModel,
colModel: colM,
editable: false,
topVisible: topVisible,
oddRowsHighlight: false,
columnBorders: true,

freezeCols: 0,
rowSelect: function (evt, ui) {
GetRowIndex = ui.rowIndxPage;
},
render: function (evt, ui) {
$summary = $("<div class='pq-grid-summary' ></div>").prependTo($(".pq-grid-bottom", this));
},
cellSave: function (ui) {
//$(obj_ID).refresh();
},
refresh: function (evt, ui) {
//var data = [summaryData, ["Second row for testing", "row", "for", "testing"]]; //2 dimensional array.
var data = [summaryData]; //2 dimensional array
var obj = { data: data, $cont: $summary };
$(obj_ID).pqGrid("createTable", obj);
}
});
$(obj_ID).pqGrid('refresh');
pqGridResize(obj_ID, -52, -4);
}

When Incoming the parameter of summaryData ,the summary row was not changed!
why?
Thanks!

BigMark

3

Help for ParamQuery Grid (free version) / When Scroll down, select the rows will become unselected

« on: December 17, 2013, 02:45:49 pm »

Hi Sir:
I find a problem!
The part of source code is as below:

obj.colModel = [
{
title: "<input type='checkbox' class='header_chk' onclick='SelectAll(this);' />",
dataIndx: "state", width: 30, align: "center", sortable: false,
type: 'checkBoxSelection', cls: 'checkboxColumn', resizable: false,
render: function (ui) {
var rowData = ui.rowData, dataIndx = ui.dataIndx;
var val = rowData[dataIndx];
str = "";
if (val) {
str = "checked='checked'";
}
return "<input type='checkbox' " + str + " />";
}, className: "checkboxColumn"
}]

when Scroll down, before the selected of the rows will become unselected?
I'm really confused....

Thanks!

4

Help for ParamQuery Grid (free version) / How to Select the rows of the current page?

« on: December 17, 2013, 02:34:21 pm »

Hi Sir:
Please see my demo below:
http://jsfiddle.net/BigMark/D23V9/7/
I put a check box in a column heading to control the checkbox.
But When I select the checkbox of column heading,all the checkboxs are selected, that's not what I want.
I want to select the rows of the current page.
How can I do? thanks a lot !

5

Help for ParamQuery Grid (free version) / How can I get that how many rows of the curPage ?

« on: December 17, 2013, 02:13:25 pm »

Hi Sir:
How can I get that how many rows of the curPage ?

6

Help for ParamQuery Grid (free version) / Re: How to dynamicly change the content of the table heading?

« on: December 17, 2013, 12:55:02 pm »