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I created a new extension from table BrazilParameters and created a new method of type edit:
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Reportpublic edit Name profitCenterDimAttributeName (boolean _set, BrazilParameters _brazilParameters, Name _name)
{
DimensionAttribute dimensionAttribute;
if (_set)
{
dimensionAttribute = DimensionAttribute::findByName(_name);
this.ProfitCenterDimensionAttribute = dimensionAttribute.RecId;
}
return DimensionAttribute::find(this.ProfitCenterDimensionAttribute).Name;
}
Also i have created a form extension to include new fields and my intention is to call the edit method right in the new form field to perform the edit operation:
But when i performed the form, the following error showed up:
I can't figure out why this is happened, because the method do exist in the extension. Any guest?
I just found the mistake in my code. Display and edit method must be STATIC, because under the hood dynamics executes this code from FormUtilClass:
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Answers (
private static container CallTableDataMethodInExtensionClass(Common _common, str methodName, container inputVariables, boolean newValueIsDefault, str extensionClassName, boolean isStaticMethod)
{
container returnContainer;
anyType returnValue;
boolean set = false;
anytype newValue;
int inputVarsSize = conLen(inputVariables);
DictClass dictClass = new DictClass(className2Id(extensionClassName));
if (dictClass != null)
{
DictMethod dictMethod = new DictMethod((isStaticMethod ? UtilElementType::ClassStaticMethod : UtilElementType::ClassInstanceMethod), dictClass.id(), methodName);
if (dictMethod != null)
{
// Edit Method
if (inputVarsSize > 1)
{
set = conpeek(inputVariables, 1);
newValue = conpeek(inputVariables, 2);
// For instance based edit methods parameter count is 2, as instance extension methods is marked as extension methods to C#, but
// static extension methods are not. So for static extension methods, the check for the 3rd optional parameter is needed.
int parmOptCheck = isStaticMethod ? 3 : 2;
// if new value is default and edit method has last argument as optional parameter we want to call method with default argument value.
if (newValueIsDefault && dictMethod.parameterOptional(parmOptCheck))
{
returnValue = dictClass.callStatic(methodName, _common, set);
}
else
{
returnValue = dictClass.callStatic(methodName, _common, set, newValue);
}
}
else // Display method
{
returnValue = dictClass.callStatic(methodName, _common);
}
}
}
returnContainer = conins(returnContainer, 1, returnValue);
return returnContainer;
}
Also the order from my edit method was wrong i fix the code and everything worked as expected.
