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PDFDocument. Security is used to set the owner and user password . Please feel free to download Spire. PDF for .NET and load your PDF file and then protect it.

The grid on this tab places each measure group in the cube in a column and each dimension in a row. At each intersection of a measure group and a dimension, you specify dimension usage that is, you specify how the dimension is related to the measure group. For example, you can see in this layout that the Employee dimension is related to the Reseller Sales measure group by way of the Employee attribute. This relationship is the cube s representation of the relationship between the DimEmployee and FactResellerSales tables based on EmployeeKey, as defined in the DSV. Because no other fact table contains an EmployeeKey column, there are no other relationships with a measure group defined for the Employee dimension. Now take a look at the Time dimension. As you learned in 4, the Time dimension can be a role-playing dimension when a fact table contains multiple foreign key columns for this one dimension. The fact tables underlying the Reseller Sales and Internet Sales measure groups fit this description, and, accordingly, you see each of the roleplaying dimensions Order Date, Due Date, and Ship Date associated with these two measure groups. On the other hand, the fact table underlying Product Forecast has only one foreign key column to the DimTime table and therefore is related only to the base dimension, Time. Whether using the role-playing dimension or the base dimension, all of the measure groups are related to the dimensions by way of the Date attribute, which is the key attribute for the Time dimension. Finally, notice how the Product Dimension intersects with all three measure groups. For the Reseller Sales and Internet Sales measure groups, the relationship is defined by the



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12 Oct 2018 ... Steps to protect PDF with password programmatically: Create a new C# console application project. Install the Syncfusion. Pdf .WinForms NuGet package as reference to your .NET Framework application from NuGet.org. Include the following namespaces in the Program.cs file .

95 ByVal e As SystemEventArgs) Handles clearAllClick 96 97 99 100 // Visual C# 101 private void clearAll_Click(object sender, SystemEventArgs e) { 102 103 } With all the classes defined and methods for creating and deleting instances of them, you can now define the serialization and deserialization methods This will require additions to both the user interface and to the classes themselves Define the serialization In this exercise, you ll serialize the TriangleCollection instance, m_triangles, which in turn contains Triangle instances, which in turn contain XYPoint instances This dependence of classes is known as the object graph of a class The NET runtime is able to traverse the object graph during serialization and serialize all the contained instances Your job is to ensure that all the classes are defined correctly to support serialization.





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14 Apr 2013 ... In this article I will explain with an example, how to create Password Protected ( Secured) PDF using iTextSharp Library in ASP.Net with C# and ...

4. Although you might expect to see the behavior you ve seen throughout this book a rounded rectangle appearing on the designer s surface what you are presented with instead is the Visual Studio Add Web Reference dialog box. Because you ve not identified a previous Web reference suitable for use in this project, let s complete the addition of the Web reference and the initial InvokeWebService activity property settings. Click the Web Services In This Solution link to proceed.

5. The only XML Web service present in the solution is for the QuoteService. Click the QuoteService link to proceed.

Part II:

QuoteService prepopulates a Dictionary object with the three stock symbols used in 10 along with their initial values. Then it places the Dictionary object in the ASP.NET cache for use when the XML Web service is invoked. (See Global.asax for the code that initializes the cache.)

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To use binary serialization, you need to add the Serializable attribute to each class you want to serialize Additionally, if you want to define which fields are serialized and how they are serialized, you can implement the ISerializable interface The object graph of TriangleCollection contains the Triangle and XYPoint classes Triangle and TriangleCollection will use the default serialization provided by adding the Serializable attribute The XYPoint class will define its own serialization by implementing the NET Framework ISerializable interface and adding the Serializable attribute 1 Add the Serializable attribute and the ISerializable interface to the XYPoint class declaration: 2 Visual Basic 3 <Serializable()> Public Class XYPoint 4 Implements SystemRuntimeSerializationISerializable 5 : 6 End Class 7 8 // Visual C# 9 [Serializable()] 10 public class XYPoint : SystemRuntimeSerializationISerializable { 11 : } 12.

Product attribute, which happens to be the key attribute of the Product dimension. The Product Forecast measure group relates to the Product dimension at a different level of granularity Subcategory. That is, the foreign key in the FactProductForecast table relates to the Subcategory attribute in the set of tables that comprises the Product dimension. It s common to have data in forecast and budget fact tables that is more summarized than fact tables that contain transaction details. By using measure groups with different levels of granularity such as this, you can easily compare actual results (in this case, Reseller Sales and Internet Sales) against the plan (ProductForecast). 2. Click the intersection of Product and Product Forecast, and then click on the ellipsis button that appears in the box. Your screen looks like this:

6. Visual Studio works for a moment it s loading the WSDL for the service and parsing it for methods the service exports. Once it has loaded the WSDL and presented you with the methods the service exposes, the Add Reference button is enabled. Click it to add the Web reference to your project.

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