Search:

That did it.

Brain cells refreshed!:wave:

Thanks for the quick response.

You are right it is C#. My apologies for the error. No ref added yet but bells from long ago are starting to ring.

Guys

It's been some time since I last used VB so please be gentle.

I have2 projects within a solution - I in VB, the other in C

C project

Namespace ABCD

OK - I've found it and all by myself

I have to say that in the past you have been very helpful and your vb knowlede is commendable. However, as a Moderator, I think you reply was the result of...

I appreciate your trying to help - Thanks very much -I'll try somewhere else

Sorry - I still don't understand. I'm not even sure what a namespace is.

The new solution consists of 3 projects(Same as the corrupted one)

BSControls(contains Collapsiblegroupbox)
BSGPS ...

Guys

i've just had a corrupted solution file so I started new and added 3 existing projects.

I now get:-


Error 11 Value of type 'BSControls.CollapsibleGroupBox' cannot be converted to...

That results in:-

There is an error in XML document (1, 1).

Can anyone tell me why?



Dim Geocache As FileStream = New FileStream("c:\temp\bs.gpx", FileMode.Open)

Dim serialize As XmlSerializer = New XmlSerializer(GetType(Cache_Location))

...

I tried sending to my own email account but the server blocks it :-

http://www.spamhaus.org

I thought this was going to be simple along with detecting the user email client but .......

But would someone with a GMAIL account for instance know enough detail to be able to supply the info required for the smtp client address/port etc?

My app needs the user to send me an email.

How can they do this if they only use web mail and therefore haven't specified a default mail service?

Great - thanks for pointing that out

Guys

I've passed object sucessfully to threads in the past but I'm stumped on this one:-


Public Class TileDownload

Structure RequiredTileDetails

Public MapID As String

I have a GUI that has an array of images.

The GUI sometimes has to fire a thread to get any numer of these images from the web.

I'm occasionally getting "Object is in used elsewhere" and I...

All it needed was a begininvoke. I was getting confused because in the past I have :-


if control.invokerequired then call the delegate else access the control directly.


In this case there...

Thanks Guys

I've got a working demo from a friend down the road. It works but I don't understand why. I need to do some reading.

Thanks for your patience.

I tried Backgroundworker first, but came up with problems accessing the save dialog in the UI thread.I was unable to set STA in a backgroundworker. I'm ok accessing controls from other threads and...

If I understand you correrctly that is what I have done.

BUT because the event was fired from the thread the sub is run by/on behalf of the thread, even though the sub is in the Main GUI.

Guys

I'm firing a thread to unzip a file. I need some way of indicating to the parent that the unzip thread has ended. I've tried raise event in the unzip thread to a sub in the parent but this...

Solved it:-



For Each m_node As XmlNode In MyNode
'
' Get the coordinates
'
Dim coords As String =...

Guys

I've got option strict on.


Dim MyNode As System.Xml.XmlNodeList = xDoc.GetElementsByTagName("Placemark")

For Each m_node In MyNode
'
...

I intended accessing them by the originating web site url ie http://tile.openstreetmap.org/mapnik/17/64234/44116.png My original struture contained the URL and the image. But it could also be the...

Guys

I'm still confused. All I want to do is create a caches of images in memory to try and save time on hard drive accesses!

If the arraylist.binarysearch uses the binary chop techneque then...

Thanks Guys but I'm a bit lost now

Should that be ICompare or IComarable?




Imports Microsoft.VisualBasic

Public Class TileCache : Implements IComparable

Guys - I have a windows app and I'm trying to cache images in memory. I have:-



Public TileCache As New ArrayList

Structure TileCacheDescriptor

Public TileURL As String
...

Solved it but I don't understand how/why!


Imports System.Xml
Imports System.Linq
Imports System.Xml.Linq


plus it needed the option infer - not needed in the test version even with option...

Both Target Frameworks are 3.5
Both have a reference to system.xml 2.0.0.0
Both have a reference to system.xml.Linq 3.5.0.0
Both have an import system.xml
Non Test version has an import...

Thanks for that - it solved my initial problem. I've taken the code from a "test" win app and it all worked fine. However, when transfered to my main app I'm getting other problems:-


'
...

I'm sorry - I do not understand. With the code as is I get:-


Error 1 Option Strict On requires all variable declarations to have an 'As' clause.

Guys

I've got Option strict ON
Option explicit ON

How should I declare the variable:-

Dim bounds as ????? = (From item In xml...<bounds> _

Great - that did it thanks very much

<way id='27004700' >
<nd ref='296002937' />
<nd ref='296003910' />
<nd ref='296003911' />
<nd ref='296003912' />
<nd ref='296003913' />
<nd ref='296003914' />
<nd...

Hours of research/head scratching:-

The problem resides in:-

TileImage = Image.FromFile(c:\aFile.png)

This is just a pointer to the file(so it is open and READY to read) - it does not...

How can I find out what process is using the file?



System.Net.WebException: An exception occurred during a WebClient request. ---> System.IO.IOException: The process cannot access the file...

This one did it:-


IO.File.WriteAllText(filePath, My.Resources.MyFile)

Thanks

I'm trying to copy a file from my.resources to a user directory thus:-


My.Resources.MyFile.Copy("C:\temp\abc.xml")

I've also tried:-


File.Copy(My.Resources.MyFile, "C:\temp\abc.xml")

Great - that did it.

many thanks

Thanks for that

I was trying something like that but with Ctype.

However using your solution I get:-


Error 3 Value of type '2-dimensional array of Object' cannot be converted to...

Further to:-

http://www.vbforums.com/showthread.php?t=585746&highlight=pass+argument+thread

I now need to pass an array thus:-




Public MyArray(5, 5) As OSMTileName