C#•12mo ago

Drawing Geo Coordinates in a panel:

Here is my form2.cs. Process: - Click on Button 2 - opens a dialogue - click on a text file to load coordinates - Centers the panel to the coordinates - Then it should draw in panel2 Error: Error Loading the file: Index was outside the bounds of the array Text File:

; - Polygon
N022.38.55.366 E088.26.47.814
N022.38.55.436 E088.26.47.916
N022.38.55.470 E088.26.48.017
N022.38.55.378 E088.26.48.146
N022.38.55.100 E088.26.48.293
N022.39.02.667 E088.26.49.189
N022.39.00.417 E088.26.48.376
N022.38.59.549 E088.26.48.038
N022.38.58.997 E088.26.47.809
N022.38.52.401 E088.26.43.243
N022.38.52.265 E088.26.43.077
N022.38.52.227 E088.26.42.914
N022.38.52.305 E088.26.42.767
N022.38.52.389 E088.26.42.677
N022.38.49.215 E088.26.43.173
N022.38.49.389 E088.26.43.314

; - Polygon
N022.38.55.366 E088.26.47.814
N022.38.55.436 E088.26.47.916
N022.38.55.470 E088.26.48.017
N022.38.55.378 E088.26.48.146
N022.38.55.100 E088.26.48.293
N022.39.02.667 E088.26.49.189
N022.39.00.417 E088.26.48.376
N022.38.59.549 E088.26.48.038
N022.38.58.997 E088.26.47.809
N022.38.52.401 E088.26.43.243
N022.38.52.265 E088.26.43.077
N022.38.52.227 E088.26.42.914
N022.38.52.305 E088.26.42.767
N022.38.52.389 E088.26.42.677
N022.38.49.215 E088.26.43.173
N022.38.49.389 E088.26.43.314

Code: https://paste.mod.gg/oeyiobhpdqwb/0 Can anyone help me please.

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3 Replies

Buddy•12mo ago

Remember the rule, index always starts at 0 So the last index is always n-1 You initialize i = 1. You must also check that i + 1 is within the bounds of the array Meaning from 0 to n-1, so you can just check if i+1 is less than length

VedaOP•12mo ago

Got it, Thank you fixed the error https://paste.mod.gg/ycfetrvohdjz/0 I have this error N022.38.31.376 E088.27.00.888 N022.38.29.517 E088.27.06.420 N022.38.32.913 E088.27.10.559 N022.38.49.788 E088.27.12.685 N022.38.49.217 E088.27.11.093 N022.38.51.669 E088.27.05.718 Where Its saying

Error loading the file:
Invalid Coordinate Format: E088.27.00.888

Error loading the file:
Invalid Coordinate Format: E088.27.00.888

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VedaOP•12mo ago

I am guessing its seconds which are messing it up

Gaming

Programming

Drawing Geo Coordinates in a panel: