Comments by Mazin78 - CodeProject

Mazin78 28-Apr-19 15:04pm View

Thank you Maciej, both the solutions suggest removing previous children before adding a new one. I need to keep the old children and add new ones.

Mazin78 28-Apr-19 14:39pm View

It is:
List<path> drawThisList = new List<path>();

Mazin78 28-Apr-19 11:03am View

I get this error {"Specified Visual is already a child of another Visual or the root of a CompositionTarget."}. I traced the foreach loop, and this error happens at the second pass. I don't know how to fix it. Please notice that I am new in programming.

Mazin78 28-Apr-19 10:32am View

@Gerry Schmitz I get this error {"Specified Visual is already a child of another Visual or the root of a CompositionTarget."}, and I don't know how to fix it.

Mazin78 31-Mar-19 8:34am View

I need the points of the new shape for two reasons:
1- Exporting them to an application that draw 3D shapes based on 2D points.
2- I can use the new shape as an original one, then exclude another shape from it.

Mazin78 31-Mar-19 8:12am View

Thank you, I have used both (PathFigure and RectangleGeometry), and I got the new shape using:
CombinedGeometry(GeometryCombineMode.Exclude, myRectGeometry, myPathGeometry);
The issue now is how to get the points of the new shape? I don't want only to see the new shape on screen, but also I need the points for more processing.

Mazin78 8-May-18 11:25am View

Brilliant, many thanks...

Mazin78 8-May-18 10:38am View

Thanks Dave, I have another question please. Lets assume I have a table of 23 rows, when I delete the row 23 from the table and insert a new row, the new row takes Id number 24. I mean, the table will have 1, 2, 3....21, 22 and 24. So, number 23 is not showed. How can I avoid this issue and set the new row as number 23 instead of 24? Thanks in advance

Mazin78 7-May-18 5:47am View

Thank you Dave. I understand that the "ORDER BY" is used if I want to show the content of the database as a "RESULT"; however, I thought there is a way to sort the content "Dynamically". I mean, when I add a row "manually", it will be showed and sorted directly without the need to use "ORDER BY" each time.

So, from your answer, I think this is not possible, right?

Sorry, my English is not really good, and I am new to programming.

Mazin78 23-Jan-18 16:31pm View

Thank you, it gives me what I need.

Mazin78 30-Dec-17 15:15pm View

I am so thankful, it's great and gives me all what I need.

Comments by Mazin78 (Top 11 by date)