Redmine

10/21/2013

05:34 AM Wt Help: Encoding escape sequences in json string

If we parse a json string with, say, a backslash, the parser will throw an exception. It's easy enough to escape the ... Jim Fred

10/17/2013

08:04 PM Wt Support #2326 (Closed): json string encoding of '\' and other characters

If we parse a json string with, say, a backslash, the parser will throw an exception. It's easy enough to escape the ... Jim Fred

09/20/2013

06:14 AM Wt Open discussion: Duplicate names

I'm working on a Wt project with several WText objects that have unique pre-assigned names. The names are known at co... Jim Fred

09/07/2013

11:37 PM Wt Open discussion: RE: How to refresh a WImage based on an event

I found a way to update the image: I can use `myWImage->setImageLink( url )` without a `refresh()` if I change url by... Jim Fred

11:13 PM Wt Open discussion: How to refresh a WImage based on an event

I'm having troubles refreshing a WImage. The source of the image is an external device - a webcam - and this much wor... Jim Fred

07:40 PM Wt Open discussion: Automate remote write of value to a WSpinBox or WText

I have a witty app with several WSpinBox fields on several WStackPane objects. The WSpinBox has valueChanged() events... Jim Fred

07/08/2013

07:18 AM Wt Open discussion: RE: Best practices, Wt app as a daemon/service on Linux?

It looks like init.d is being replaced on many Linux distros with upstart so I tried an upstart script to start my Wt... Jim Fred

07/07/2013

08:03 PM Wt Open discussion: RE: Best practices, Wt app as a daemon/service on Linux?

Using the daemon call would be easier than re-inventing the wheel.
A command-line parameter to enable/disable the da... Jim Fred

06:11 AM Wt Open discussion: Best practices, Wt app as a daemon/service on Linux?

I'm looking for suggestions and best practices to setup a Wt app as a daemon or service on Linux Mint/Debian. This pa... Jim Fred

04/07/2013

01:04 AM Wt Help: RE: Cleanly stopping a server

This worked for me...
> `kill(getpid(), SIGINT);`
I'm calling this in my virtual app destructor so that the server... Jim Fred