NextRow Selection APi not working with multiple Grouping is there in grid.

andi@intersoftpt.com — Mon, 04 Jan 2010 05:23:10 GMT

Hi Madhavan G,

Sorry for the late response. Here are the sample code that I have, of two HTML button to move next and previous of row within a group.

function NextButton() {

            var grid = ISGetObject("WebGrid1");
            var rootTable = grid.GetRootTable();        
            var selObj = grid.GetSelectedObject();
            var selObjIndex = selObj.rowIndex;

            if (selObj != null) {
                var rowObj = selObj.GetRowObject();
                if (rowObj.Type == "GroupHeader") {
                    if (rowObj.GroupExpanded == false)

                        rowObj.ExpandGroupRow()

                    rowObj.GetGroupChildRows()[0].Select();
                }
                else if (rowObj.Type == "Record") {
                    var rowElemList = grid.RootTable.GetElement(WG40.BODY, WG40.HTMLTABLE);
                    var nextRowElem = rowElemList.getElementsByTagName("tr")[selObjIndex + 1];


                    var nextRow = grid.GetRowByElement(nextRowElem);

                    if (nextRow != null) {

                        if (nextRow.Type == "Record") {
                            nextRow.Select();
                        }


                        else {
                            if (nextRow.GroupExpanded == false)
                                nextRow.ExpandGroupRow();
                            nextRow.GetGroupChildRows()[0].Select();
                        }
                    }
                }
            }
            
           
         }

This is the previous button:

function Button1_onclick() {

            var grid = ISGetObject("WebGrid1");
            var rootTable = grid.GetRootTable();
            var selObj = grid.GetSelectedObject();
            var selObjIndex = selObj.rowIndex;

            if (selObj != null) {
                var rowObj = selObj.GetRowObject();
                if (rowObj.Type == "GroupHeader") {
                    if (rowObj.GroupExpanded == false)

                        rowObj.ExpandGroupRow()

                    rowObj.GetGroupChildRows()[0].Select();
                }
                else if (rowObj.Type == "Record") {
                    var rowElemList = grid.RootTable.GetElement(WG40.BODY, WG40.HTMLTABLE);
                    var prevRowElem = rowElemList.getElementsByTagName("tr")[selObjIndex - 1];


                    var prevRow = grid.GetRowByElement(prevRowElem);

                    if (prevRow != null) {

                        if (prevRow.Type == "Record") {
                            prevRow.Select();
                        }


                        else {
                            if (prevRow.GroupExpanded == true)
                                prevRow.CollapseGroupRow();
                            
                        }
                    }
                }
             }

          }

I hope it helps and please, do not hesitate to ask if you have any other questions, thank you.

Best regards,
Andi Santoso.

NextRow Selection APi not working with multiple Grouping is there in grid.

Skgrid@intersoftpt.com — Mon, 04 Jan 2010 04:11:02 GMT

Hi All,

Any Updates on this please.

Regards,

Madhavan

NextRow Selection APi not working with multiple Grouping is there in grid.

Skgrid@intersoftpt.com — Tue, 29 Dec 2009 05:58:35 GMT

Hi ALL,

We are having a functionality of Move Next Previous record.

SO we are using the grid API GetNextRow() and GetPreviousRow().

This is working fine in normal scenarios and also within a group.

Suppose say there are three groups created based on priority.

Low,Medium and High.

Low Group has say one record.

Medium Group has say two records.

High Group has say three records.

Now I am in First Group Say "Low"

I selected the first record in that group and if i click next record button it is going to third record of other group record and not the first record in other group.

And also if the next group is not expanded.then it is not selecting any row.

Same issue applies for Previous row functionality also.

Please advice and do the needful.

Regards,

Madhavan

var detailsGrid = ISGetObject("WebGrid1"); var cnt=detailsGrid.RootTable.GetRowsCount(); var selectedObject = detailsGrid.GetSelectedObject(); if (selectedObject != null)

{

var selectedRow = selectedObject.ToRowObject(); var selectedRow=selectedObject.GetRowObject(); var nextRow = selectedRow.GetNextRow();

nextRow.Select();

}

var grid = ISGetObject("WebGrid1"); var selectedObject = grid.GetSelectedObject(); if (selectedObject != null)

{

var selectedRow=selectedObject.GetRowObject(); var previousRow = selectedRow.GetPreviousRow(); // get previous row object if(previousRow !=null)

previousRow.Select();

}

else

{

alert ("Please select a row first.");

}

Intersoft Community - WebGrid Enterprise - NextRow Selection APi not working with multiple Grouping is there in grid.

NextRow Selection APi not working with multiple Grouping is there in grid.

NextRow Selection APi not working with multiple Grouping is there in grid.

NextRow Selection APi not working with multiple Grouping is there in grid.