Hi,

For my personnel needs I have done generic "update" and "delete" functions.

Code:

public string Create(string type, Hashtable fields)
{
  try
  {
    Assembly A = Assembly.GetExecutingAssembly();
    Type[] Ts = A.GetExportedTypes();
    Type T = null;

    // Type
    object ob = null;
    foreach (Type t in Ts)
    if (t.Name == type)
    {
      T = t;
      break;
    }
    if (T == null)
      return null;

    // Object
    ob = Activator.CreateInstance(T);
    IDictionaryEnumerator Enum = fields.GetEnumerator();
    while (Enum.MoveNext())
    if (T.GetField(Enum.Key.ToString()) != null && Enum.Value != null)
    {
      FieldInfo info = T.GetField(Enum.Key.ToString());
      info.SetValue(ob, Enum.Value);
    }
    SaveResult[] Result = S.create(new sObject[]{(sObject)ob});
    if (Result[0].success == true)
      return Result[0].id;
    else {return null;}
  }
  catch (Exception ex){return null;}


I hope it will help you !
Just past the type of the object to create (ex: "Lead") and a HashTable
wish associates FieldName and Value (ex: "City" / "New York");
It manage fieldsToNull

Please tell me what you think about it !

Problem when working with sforce API:
INVALID_SESSION_ID found in SessionHeader

Here is the code I use to login:

Code:

LoginResult loginResult = S.login(login, pass);
S.SessionHeaderValue = new SessionHeader();
S.SessionHeaderValue.sessionId = loginResult.sessionId;
S.Url = loginResult.serverUrl;

 Any news concerning this problem ?
The Support Service couldn't resolve my problem :s

Hi !

I create an object and specify a particular Field.
For exemple I create an Opportunity, specifying the description field.
The object is well created and the description field is set to a value.

When I update this object, I can change the value of the field without any problem.
But if the new value is null (typicaly an empty Textbox), the field is not set to null on update,
containing the same value as before the update !!!

I tried this:
if (DescriptionBox.Text.Length == 0)
    MyOpportunity = null;

Doesn't work :(

Any idea about my problem ?
Thank you in advance.
Matthias.

Hi,

For my personnel needs I have done generic "update" and "delete" functions.

Code:

public string Create(string type, Hashtable fields)
{
  try
  {
    Assembly A = Assembly.GetExecutingAssembly();
    Type[] Ts = A.GetExportedTypes();
    Type T = null;

    // Type
    object ob = null;
    foreach (Type t in Ts)
    if (t.Name == type)
    {
      T = t;
      break;
    }
    if (T == null)
      return null;

    // Object
    ob = Activator.CreateInstance(T);
    IDictionaryEnumerator Enum = fields.GetEnumerator();
    while (Enum.MoveNext())
    if (T.GetField(Enum.Key.ToString()) != null && Enum.Value != null)
    {
      FieldInfo info = T.GetField(Enum.Key.ToString());
      info.SetValue(ob, Enum.Value);
    }
    SaveResult[] Result = S.create(new sObject[]{(sObject)ob});
    if (Result[0].success == true)
      return Result[0].id;
    else {return null;}
  }
  catch (Exception ex){return null;}


I hope it will help you !
Just past the type of the object to create (ex: "Lead") and a HashTable
wish associates FieldName and Value (ex: "City" / "New York");
It manage fieldsToNull

Please tell me what you think about it !

Problem when working with sforce API:
INVALID_SESSION_ID found in SessionHeader

Here is the code I use to login:

Code:

LoginResult loginResult = S.login(login, pass);
S.SessionHeaderValue = new SessionHeader();
S.SessionHeaderValue.sessionId = loginResult.sessionId;
S.Url = loginResult.serverUrl;

 Any news concerning this problem ?
The Support Service couldn't resolve my problem :s

Hi !

I create an object and specify a particular Field.
For exemple I create an Opportunity, specifying the description field.
The object is well created and the description field is set to a value.

When I update this object, I can change the value of the field without any problem.
But if the new value is null (typicaly an empty Textbox), the field is not set to null on update,
containing the same value as before the update !!!

I tried this:
if (DescriptionBox.Text.Length == 0)
    MyOpportunity = null;

Doesn't work :(

Any idea about my problem ?
Thank you in advance.
Matthias.