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I had this problem that I wrote about this morning where I needed to save a pointer to a member function in one object then call it in another object of the same type as the first. The code would work fine in C++ because it is possible…
Continue readingThere are no such thing as function pointers in C#. There are no pointers. There are no function pointers in Java, JavaScript, and many other languages. So how does one handle saving a function and then calling it later from where it is saved? “Delegates” is what they…
Continue readingMicrosoft Visual Studio is a great tool. The integrated development environment let’s me manage large projects with multiple components. I can manage the files, edit the sources, build the entire product tree, and debug code line by line, all using this one software package. So why is it…
Continue readingI’m working on a Windows Phone project. This is a native app for the Windows Phone OS. I have a Nokia 710 for testing and things are going smooth. So far, the only problems that I have had are related to not knowing the intricacies of the XAML…
Continue readingI had not looked for other linkage programs in a long time even though I’ve been writing my own for the past ten years (Linkage 2.0). The last time I looked, I was interested in getting one and I only looked for things that are free. A new…
Continue readingI have uploaded a new linkage install package. This incorporates all of the latest features. I think that all of the versions of Linkage in the last year can only run on Windows Vista or Windows 7. This latest installer checks the Windows version to keep the program…
Continue readingThe linear actuators are working and the backhoe mechanism is now an included sample.
Continue readingI finally got around to finding and fixing a few tiny things. The biggest fix was to the code for sliding links. A sliding link is a link that has two sliders that make it move along a specific linear path. I had code to handle the case…
Continue readingI was working the last few nights on an update to the linkage design and simulation program. I have started the process of adding linear actuator support. Until now, rotating inputs were the only type of input available. I have a working mechanism although I have no way…
Continue readingiScroll is a small JavaScript library that allowed scrolling of elements on mobile Safari. Mobile Safari did not support scrolling of overflow contents before IOS 5 and iScroll made it possible. It works great although it is no longer necessary. One thing that iScroll and Safari for IOS…
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