View/Edit/Copy/Delete Error after Grid_Inserting Event

prem01628 · Post by **prem01628** » Wed Apr 27, 2016 2:14 pm

I make all the changes in Template Files as suggested in link http://www.hkvforums.com/viewtopic.php?f=7&t=38538

Grind Inserting Sever Event Issued Solved but

now Add/View/Edit/Copy/Delete not working. Now getting new same Errors in all links are

Server Error in '/test' Application.

Compilation Error

Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.

Compiler Error Message: CS0103: The name 'GetGridFormValues' does not exist in the current context

Source Error:
Line 30: // To reject grid insert, set return value to FALSE
Line 31:
Line 32: var rsnew = GetGridFormValues(); // Get the form values of the new records as an array of array
Line 33:
Line 34: //ew_End(rsnew); // Print the records and end the script

Source File: c:\inetpub\wwwroot\test\saledetailsedit.cshtml Line: 32
Source File: c:\inetpub\wwwroot\test\saledetailsview.cshtml Line: 32
Source File: c:\inetpub\wwwroot\test\saledetailsadd.cshtml Line: 32
Source File: c:\inetpub\wwwroot\test\saledetailsdelete.cshtml Line: 32

Please help in this regard..... i will be very thankful for this ....... Regards

motfs · Post by **motfs** » Thu Apr 28, 2016 9:58 am

Double check if <table>list.cs include this function:

public List<OrderedDictionary> GetGridFormValues() {
...
}

If not, your modification is not correct (most likely, this file "list-script-function.cshtml"). You may post what you have modified.

prem01628 · Post by **prem01628** » Thu Apr 28, 2016 4:02 pm

all changes in //**** lines

page-class.cs:

	<!--## if (id != "master") { // ASPX ##-->
<!--##~GetServerEvent("Table","Grid_Inserting","",true)##-->    //***
<!--##~GetServerEvent("Table","Grid_Inserted","",true)##-->    //***
<!--##~GetServerEvent("Table","Grid_Updating","",true)##-->    //***
<!--##~GetServerEvent("Table","Grid_Updated","",true)##-->    //***

list-script-function.cshtml:

// Perform Grid Add
public bool GridInsert() {
	int addcnt = 0;
	bool bGridInsert = false;
	
	<!--## //*** if (SYSTEMFUNCTIONS.ServerScriptExist("Table","Grid_Inserting")) { ##-->
	<!--## if (CTRL.CtrlID == "list" && SYSTEMFUNCTIONS.ServerScriptExist("Table","Grid_Inserting")) {
	//***	##-->
	// Call Grid Inserting event
   .......

// Get all form values of the grid
//*** public OrderedDictionary GetGridFormValues() {
public List<OrderedDictionary> GetGridFormValues() { //***

// Get row count
	ObjForm.Index = -1;
	int rowcnt = ew_ConvertToInt(ObjForm.GetValue(FormKeyCountName));
	if (ew_Empty(rowcnt) || !Information.IsNumeric(rowcnt))
		rowcnt = 0;
	//*** var rows = new OrderedDictionary();
	var rows = new List<OrderedDictionary>(); //***
	// Loop through all records
	for (int rowindex = 1; rowindex <= rowcnt; rowindex++) {

		// Load current row values
		ObjForm.Index = rowindex;

		string rowaction = ObjForm.GetValue(FormActionName);
		if (rowaction != "delete" && rowaction != "insertdelete") {

			LoadFormValues(); // Get form values

			if (rowaction == "insert" && EmptyRow()) {
				// Ignore
			} else {
				//*** rows[rowindex] = GetFieldValues("FormValue"); // Return row as array
				rows.Add(GetFieldValues("FormValue")); // Return row as array //***
			}
		}
	}
	return rows; // Return as array of array
}

aspxfn.cs:

// Get field values
//*** public Dictionary<string, object> GetFieldValues(string name) {
public OrderedDictionary GetFieldValues(string name) { //***
	//*** var values = new Dictionary<string, object>();
	var values = new OrderedDictionary(); //***

Grid Inserting Server event code...

// Grid Inserting event
public bool Grid_Inserting() {
// Enter your code here
// To reject grid insert, set return value to FALSE

var rsnew = GetGridFormValues(); // Get the form values of the new records as an array of array
//ew_End(rsnew); // Print the records and end the script
int sum = 0;
 foreach (OrderedDictionary row in rsnew) // Loop through the new records
	sum += Convert.ToInt32(row["amt"]);
if (sum < 1000) {
// To cancel, set return value to false
	FailureMessage = "The total amount must be greater than 1000.";
	return false;
}
 return true;

}

Please give the solution.

prem01628 · Post by **prem01628** » Thu Apr 28, 2016 4:15 pm

If i remove code from Grid Inserting Sever Event, it works fine.......

Grid Inserting Server event code...

// Grid Inserting event
public bool Grid_Inserting() {
// Enter your code here
// To reject grid insert, set return value to FALSE

return true;
}

motfs · Post by **motfs** » Fri Apr 29, 2016 10:03 am

page-class.cs:

<!--## if (id != "master") { // ASPX ##-->

Move this  under  instead of .

So, try to modify the page-class.cs like this (so as not to generate the code in Edit/Add page):









...

prem01628 · Post by **prem01628** » Fri Apr 29, 2016 5:35 pm

Thanks motfs for this helping hand.......

above said changes solved my problem........ thanks a lot......