public void Delete(VisioScripting.Models.TargetShapes targets, string name)
{
this._client.Application.AssertApplicationAvailable();
this._client.Document.AssertDocumentAvailable();
targets = targets.ResolveShapes(this._client);
if (targets.Shapes.Count < 1)
{
return;
}
if (name == null)
{
throw new System.ArgumentNullException("name cannot be null", "name");
}
if (name.Length < 1)
{
throw new System.ArgumentException("name cannot be empty", nameof(name));
}
using (var undoscope = this._client.Application.NewUndoScope("Delete User-Defined Cell"))
{
foreach (var shape in targets.Shapes)
{
UserDefinedCellHelper.Delete(shape, name);
}
}
}
public void UserDefinedCells_GetSet()
{
var page1 = this.GetNewPage();
var s1 = page1.DrawRectangle(0, 0, 2, 2);
// By default a shape has ZERO custom Properties
Assert.AreEqual(0, UserDefinedCellHelper.GetCount(s1));
// Add a Custom Property
UserDefinedCellHelper.Set(s1, "FOO1", "BAR", null);
Assert.AreEqual(1, UserDefinedCellHelper.GetCount(s1));
// Check that it is called FOO1
Assert.AreEqual(true, UserDefinedCellHelper.Contains(s1, "FOO1"));
// Check that non-existent properties can't be found
Assert.AreEqual(false, CustomPropertyHelper.Contains(s1, "FOOX"));
var udcs = UserDefinedCellHelper.Get(s1);
Assert.AreEqual(1, udcs.Count);
Assert.AreEqual("FOO1", udcs[0].Name);
Assert.AreEqual("\"BAR\"", udcs[0].Value.Formula);
Assert.AreEqual("\"\"", udcs[0].Prompt.Formula);
// Verify that we can set the value without affecting the prompt
UserDefinedCellHelper.Set(s1, "FOO1", "BEER", null);
udcs = UserDefinedCellHelper.Get(s1);
Assert.AreEqual(1, udcs.Count);
Assert.AreEqual("FOO1", udcs[0].Name);
Assert.AreEqual("\"BEER\"", udcs[0].Value.Formula);
Assert.AreEqual("\"\"", udcs[0].Prompt.Formula);
// Verify that we can set passing in nulls changes nothing
UserDefinedCellHelper.Set(s1, "FOO1", null, null);
udcs = UserDefinedCellHelper.Get(s1);
Assert.AreEqual(1, udcs.Count);
Assert.AreEqual("FOO1", udcs[0].Name);
Assert.AreEqual("\"BEER\"", udcs[0].Value.Formula);
Assert.AreEqual("\"\"", udcs[0].Prompt.Formula);
// Verify that we can set the prompt without affecting the value
UserDefinedCellHelper.Set(s1, "FOO1", null, "Prompt1");
udcs = UserDefinedCellHelper.Get(s1);
Assert.AreEqual(1, udcs.Count);
Assert.AreEqual("FOO1", udcs[0].Name);
Assert.AreEqual("\"BEER\"", udcs[0].Value.Formula);
Assert.AreEqual("\"Prompt1\"", udcs[0].Prompt.Formula);
// Delete that custom property
UserDefinedCellHelper.Delete(s1, "FOO1");
// Verify that we have zero Custom Properties
Assert.AreEqual(0, UserDefinedCellHelper.GetCount(s1));
page1.Delete(0);
}
public void UserDefinedCells_GetNames()
{
var page1 = this.GetNewPage();
var s1 = page1.DrawRectangle(0, 0, 2, 2);
Assert.AreEqual(0, UserDefinedCellHelper.GetCount(s1));
UserDefinedCellHelper.Set(s1, "FOO1", "BAR1", null);
Assert.AreEqual(1, UserDefinedCellHelper.GetCount(s1));
UserDefinedCellHelper.Set(s1, "FOO1", "BAR2", null);
Assert.AreEqual(1, UserDefinedCellHelper.GetCount(s1));
UserDefinedCellHelper.Set(s1, "FOO2", "BAR3", null);
var names1 = UserDefinedCellHelper.GetNames(s1);
Assert.AreEqual(2, names1.Count);
Assert.IsTrue(names1.Contains("FOO1"));
Assert.IsTrue(names1.Contains("FOO2"));
Assert.AreEqual(2, UserDefinedCellHelper.GetCount(s1));
UserDefinedCellHelper.Delete(s1, "FOO1");
var names2 = UserDefinedCellHelper.GetNames(s1);
Assert.AreEqual(1, names2.Count);
Assert.IsTrue(names2.Contains("FOO2"));
UserDefinedCellHelper.Set(s1, "FOO3", "BAR1", null);
var names3 = UserDefinedCellHelper.GetNames(s1);
Assert.AreEqual(2, names3.Count);
Assert.IsTrue(names3.Contains("FOO2"));
Assert.IsTrue(names3.Contains("FOO3"));
UserDefinedCellHelper.Delete(s1, "FOO3");
Assert.AreEqual(1, UserDefinedCellHelper.GetCount(s1));
UserDefinedCellHelper.Delete(s1, "FOO2");
Assert.AreEqual(0, UserDefinedCellHelper.GetCount(s1));
page1.Delete(0);
}