ExtJS Merging with values

Source: Internet
Author: User

ExtJS report the same value merge method

To make a report as effective:

Core function: Add in when you use it.

//consolidation of columns with the same name as the city function Gridspan (grid, Roworcol,colname, BorderStyle) {varArray1 =NewArray ();varCount1 =0; varCount2 =0; varIndex1 =0; varIndex2 =0; varArow =undefined;varPrevalue =undefined;varFirstsamecell =0; varAllrecs =Grid.getstore (). GetRange ();if(Roworcol = ="Row") {Count1=Grid.getcolumnmodel (). getColumnCount (); Count2=Grid.getstore (). GetCount (); } Else{count1=Grid.getstore (). GetCount (); Count2=Grid.getcolumnmodel (). getColumnCount (); } count1=2;//merging the second column  for(i =1; i < count1; i++) {Prevalue=undefined; Firstsamecell=0; Array1[i]=NewArray (); for(j =0; J < Count2; J + +) { if(Roworcol = ="Row") {index1=J; Index2=i; } Else{index1=i; Index2=J; } if(Allrecs[index1].Get(colname) = =prevalue) {Allrecs[index1].Set(ColName,"&nbsp;"); Array1[i].push (j); //Alert (i + "\ r \ n" +j); if(j = = Count2-1) { varindex = Firstsamecell + Math.Round ((j +1-Firstsamecell)/2-1); if(Roworcol = ="Row") {Allrecs[index].Set(colname, Prevalue); } Else{allrecs[index1].Set(Grid.getcolumnmodel (). Getcolumnid (index), prevalue); }                }            } Else { if(J! =0) { varindex = Firstsamecell + Math.Round ((j +1-Firstsamecell)/2-1); if(Roworcol = ="Row") {Allrecs[index].Set(colname, Prevalue); } Else{allrecs[index1].Set(Grid.getcolumnmodel (). Getcolumnid (index), prevalue); }} Firstsamecell=J; Prevalue= Allrecs[index1].Get(colname); ALLRECS[INDEX1].Set(ColName,"&nbsp;"); if(j = = Count2-1) {Allrecs[index1].Set(colname, Prevalue); }}}} Grid.getstore (). CommitChanges ();//Add all divider lines  for(i =0; I < Grid.getstore (). GetCount (); i++) {  for(j =0; J < Grid.getcolumnmodel (). getColumnCount (); J + +) {Arow=Grid.getview (). Getcell (I, j); ARow.style.borderTop=BorderStyle; ARow.style.borderLeft=BorderStyle; }    }//remove dividing lines from merged cells  for(i =1; i < array1.length; i++) {  for(j =0; J < Array1[i].length; J + +) { if(Roworcol = ="Row") {Arow=Grid.getview (). Getcell (Array1[i][j], i); ARow.style.borderTop='None'; } Else{Arow=Grid.getview (). Getcell (i, array1[i][j]); ARow.style.borderLeft="None"; }        }    }}


When the store is in load:

Errorinfostore.on ('load'var mygrid = ext.getcmp ('mygrid  'gridspan'row','areacode'  '1px solid #9BCEDB');            

The third parameter of the Gridspan method AreaCode represents the column header.

Add the following CSS to the JSP page:

/* align with table header */ . x-grid3-row td,.x-grid3-summary-row td {    padding-right:0px;    Padding-left:0px;    Padding-top:0px;    Padding-* * Remove Blank Space * / . x-grid3-row {    border -right-width:0px;    Border-left-width:0px;    Border-top-width:0px;    Border-bottom-width:0px;}

ExtJS Merging with values

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.