![]() It is not very important in your case since you did not use it in your code. However, I can see the differencec more cleary.Īctually, the componets member is used to track the components added in the designer. But the issue is that I cannot generate the second case in my Windows Forms project, so this is still not very useful. Thanks for providing such detail code snippets. This.DoubleClick += new System.EventHandler(this.Form1_DoubleClick) This.AutoScaleDimensions = new (6F, 13F) / the contents of this method with the code editor. / Required method for Designer support - do not modify #region Windows Form Designer generated code Protected override void Dispose(bool disposing) ![]() / true if managed resources should be disposed otherwise, false. Private void Form1_DoubleClick(object sender, EventArgs e)ĬlassLibrary1.Form2 frm = new ClassLibrary1.Form2() No, there is no inheritance at all in the solution. ![]() and sooner or later the problem will appear. Just play around with the class library adding a few components, removing them etc. Sometimes step 7 does not cause the difference in step 8 to appear.It should be similar to the code in the second snippet. Add a error provider to the form in the executable project and check out the generated code.Create a new class library and add a Form to the library, add a reference to the class library to the executable and build the solution.This next step is not an exact science, and not exactly reproduceable, but bare with me.Resize the default form in the designer so it generates the code in the InitializeComponents method (see the first code snippet).designer.cs file is standard boilerplate code copied from the template (as opposed to generated). Net Framework 3.5 (I think 4.0 does the same thing). My setup: Windows 7 (Enterprise 圆4 and Ultimate x86, both in Spanish) versions tried.This can be beneficial to other community members reading the thread. Please mark the replies as answers if they help and unmark if they don't. you could run the visual studio with some command options to reset it, such as resetsettings. I also tried other ways to force it to generate code, but the result is the same: all the generated code is as we expected, the components is initialized andĮrrorProvider is instanced with components as its constructor's parameter.Īfterwards, I test the IContainerComponentsAfter, the original code is incorrect, but it becomes correct after the code is regenerated.īesides what Vladimir suggested, it is possible that some packages have errors and need to be reset. I got the similar results as Vladimir.Īt first, I resize the form in design time and rebuild the project of IContainerComponentsBefore. MyErrorProvider.SetError("DistanceTextBox", "This field is required") But it seems that by the time TextBox_validating executes it's too late and we get, anyway, the generic message: Input string is not in correct formatĬan you please suggest a solution either:ġ- How to intercept the framework before it displays the generic warning: Input string is not in correct format so that I display the message I want.Ģ- How to go and change that generic CSLA message which seems to apply when the user does not enter a value in a TextBox which is bound to an INTEGER property.Sorry for the late reply. I tried going to my textbox validating event and setting this : However the client insists that we display the message : This field is required. When the user does not include an input in the textbox distance, CSLA displays for me a warning red icon with the generic error: Input String Not in Correct format. MasterValueBindingSource.DataSource = MyMasterValue MasterValueBindingSource has its datasource set to my MasterValue Instance. I also have an error provider on my form whose datasource is MasterValueBindingSource. I have a textbox " DistanceTextBox" bound to an property Distance of type INTEGER in my business object MasterValue. ![]() Tutus posted on Tuesday, September 22, 2009
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