Information générale
Catégorie:
The Mere Mortals .NET Framework
Titre:
Object reference not set to an instance of an object
All,
I have a simple entry form similar to the Order Edit form that gives the above message with the following trace:
[NullReferenceException: Object reference not set to an instance of an object.]
OakLeaf.MM.Main.Web.UI.WebControls.mmTextBox.BindControlToData(DataSet ds, String tableName, String fieldName) +655
OakLeaf.MM.Main.Web.UI.mmWebBindingStrategySimple.BindData(ImmWebBindingSimple mmControl, mmBusinessObject bizObj, Boolean bindBack, mmBusinessStateChangeEventArgs e) +692
OakLeaf.MM.Main.Web.UI.mmWebBindingStrategySimple.BindData(ImmWebBindingSimple mmControl, mmBaseBusinessObject bizObj, Boolean bindBack, mmBusinessStateChangeEventArgs e) +208
OakLeaf.MM.Main.Web.UI.WebControls.mmTextBox.OnBindData(mmBaseBusinessObject bindingSource, mmBusinessStateChangeEventArgs e, Boolean bindBack) +189
OakLeaf.MM.Main.Web.UI.mmBusinessWebPage.BindControl(ImmWebBinding control, String bindingSource, String bindingMember) +482
OakLeaf.MM.Main.Web.UI.mmBusinessWebPage.RegisterBoundControl(ImmWebBinding boundControl) +448
OakLeaf.MM.Main.Web.UI.mmBusinessWebPage.OnBubbleEvent(Object source, EventArgs e) +153
System.Web.UI.Control.RaiseBubbleEvent(Object source, EventArgs args) +56
OakLeaf.MM.Main.Web.UI.WebControls.mmTextBox.OnLoad(EventArgs e) +153
System.Web.UI.Control.LoadRecursive() +74
System.Web.UI.Control.LoadRecursive() +158
System.Web.UI.Control.LoadRecursive() +158
System.Web.UI.Control.LoadRecursive() +158
System.Web.UI.Control.LoadRecursive() +158
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3036
Help!!!
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