Linkage between checkedlistbox and checkedlistbox

Including saving and Loading

 

// Find the business type
Datatable dtyewu = sb. selectsyscode (0, true );

If (dtyewu. Rows. Count> 0)
{

Flagcbb = false;
Clb_yewu.datasource = dtyewu;
Clb_yewu.displaymember = "name ";
Clb_yewu.valuemember = "ID ";
Datarowview DR = clb_yewu.items [0] As datarowview;
Dtyewuleixingbind (Dr ["ID"]. tostring (), true );

Flagcbb = true;

}

Biz = RC. bizid. Split (';');
Pit = RC. PID. Split (';');
Selectcbb ();
Loadbing ();

Private void selectcbb ()
{
Int m = 0;
For (Int J = 0; j <clb_yewu.items.count; j ++)
{
Datarowview DR = clb_yewu.items [J] As datarowview;

For (INT I = 0; I <biz. length; I ++)
{
If (Dr ["ID"]. tostring () = biz [I])
{
Clb_yewu.setitemchecked (J, true );
Break;
}
}

}
}

/// <Summary>
/// All platform information
/// </Summary>
Private void selectpingtai ()
{
String m;
String [] PT;
Datatable dtapt = sb. selectallpingtai ();

Dtallpt. Columns. Add ("ID", typeof (int32 ));
Dtallpt. Columns. Add ("cd", typeof (string ));
Dtallpt. Columns. Add ("name", typeof (string ));
For (INT I = 0; I <dtapt. Rows. Count; I ++)
{

M = dtapt. Rows [I] [0]. tostring ();
PT = M. Split (';');
Foreach (string ptf in Pt)
{
Datarow DR = dtallpt. newrow ();
Dr ["ID"] = dtapt. Rows [I] [1]. tostring ();
Dr ["cd"] = PTF;
Dr ["name"] = dtapt. Rows [I] [2]. tostring ();
Dtallpt. Rows. Add (DR );
}
}
}

  
Private void evaluate (Object sender, eventargs e) {If (flagcbb) {string CDD = ""; int M = clb_yewu.selectedindex; If (convert (clb_yewu.items [m])> = 0) dtyewuleixingbind (random (), true); If (random (clb_yewu.items [m]) <= 0) {dtyewuleixingbind (random (), false) ;}} private void CLB _ Selectedindexchanged (Object sender, eventargs e) {int M = (checkedlistbox) sender ). selectedindex; If (checkedlistbox) sender ). checkeditems. indexof (checkedlistbox) sender ). items [m])> = 0) {for (Int J = 0; j <clb_yewu.items.count; j ++) {datarowview DR = clb_yewu.items [J] As datarowview; if (Dr ["ID"]. tostring () = (checkedlistbox) sender ). name) {clb_yewu.setitemchecked (J, true); break ;}}}} /// <Summary> /// Filtering Platform /// </Summary> /// <Param name = "ID"> </param> /// <returns> </returns> private datatable selectdypt (string ID) {datarow [] drarr = dtallpt. select ("Cd = '" + ID + "'"); datatable dtnew = dtallpt. clone (); For (INT I = 0; I <drarr. length; I ++) {dtnew. importrow (drarr [I]);} return dtnew ;} /// <summary> /// bind the platform /// </Summary> /// <Param name = "ID"> </param> private void dtyewulei Xingbind (string ID, bool select) // Xu {// datatable dtpingtai = sb. selectpingtai (CDD); datatable dtpingtai = selectdypt (ID); bool flag = false; foreach (control con in panel2.controls) {If (con. name = ID) {con. visible = true; flag = true; If (! Select) {for (Int J = 0; j <(checkedlistbox) con ). items. count; j ++) (checkedlistbox) con ). setitemchecked (J, false) ;}} else {con. visible = false ;}} if (! Flag) {checkedlistbox clb_yewu = new checkedlistbox (); clb_yewu.name = ID; clb_yewu.visible = true; If (dtpingtai. rows. count> 0) {clb_yewu.datasource = dtpingtai; clb_yewu.displaymember = "name"; identifier = "ID"; identifier + = new eventhandler (clb_selectedindexchanged);} size Ss = new size (200,150 ); clb_yewu.size = SS; clb_yewu.checkonclick = true; panel2.control S. add (clb_yewu) ;}# region modify the personal information platform load /// <summary> // platform data load /// </Summary> private void loadbing () {If (UID> 0) {for (INT z = 0; Z <biz. length; Z ++) {datatable dtpingtai = selectdypt (BIZ [Z]); checkedlistbox clb_yewu = new checkedlistbox (); clb_yewu.name = biz [Z]; clb_yewu.visible = true; if (dtpingtai. rows. count> 0) {clb_yewu.datasource = dtpingtai; clb_yewu.displaymember = "name"; CLB _ Yewu. valuemember = "ID";} size Ss = new size (200,150); clb_yewu.size = SS; panel2.controls. add (clb_yewu) ;}ptbinding () ;}/// <summary >/// select the corresponding database item /// </Summary> private void ptbinding () {int I = 0; foreach (control C in panel2.controls) {I = 0; For (Int J = 0; j <(checkedlistbox) c ). items. count; j ++) {datarowview DR = (checkedlistbox) c ). items [J] As datarowview; If (pit! = NULL) foreach (string PT in pit) {string [] P = pt. split ('-'); If (Dr ["cd"]. tostring () = P [0]) if (Dr ["ID"]. tostring () = P [1]) {(checkedlistbox) c ). setitemchecked (I, true); break ;}} I ++ ;}}}