Hello there, I'm writing a piece of code which deals with math variables and indices, and I'd need to print subscripts and superscripts on a CLI, is there a (possibly cross-platform) way to do that? I'm working in vanilla C++. Note: I'd like this to be cross-platform, but since from the first answers this doesn't seem to be possible I'm...
Note: I changed the example from when I first posted. My first example was too simplified to capture the real problem. I have two data frames which are sorted differently in one column. I want to match one column and then merge in the value from the second column. The second column needs to stay in the same order. So I have this: st...
I'm trying to create a "sparse" vector class in C++, like so: template<typename V, V Default> class SparseVector { ... } Internally, it will be represented by an std::map<int, V> (where V is the type of value stored). If an element is not present in the map, we will pretend that it is equal to the value Default from the template a...
after some googling-fu on making subscript text in crystal report, i found this, this and numerous others. my question is, how can you know if a problem(or lack of feature) on a certain software is a business case or technical one? a part of me tells that this is a business case(Business Object(SAP?)), they want to squeeze money from ...
I'm just trying to shorten a line of code that assigns HTML::Element->as_trimmed_text from an array of HTML::Elements to some variables - pretty standard stuff like: my ($var1, var2) = ($columns[1]->as_trimmed_text, $columns[2]->as_trimmed_text); ..except that there's a few more columns so it continues on over a few more lines. I had ...
The Android TextView clips off my text subscripts (see image below) even when I use android:layout_height="wrap_content" for the TextView. Is there a fix/work-around for this? P/S: Superscripts work fine Note: padding doesn't work. I tried even adding a padding of 50dip but it did not help. I can use an absolute height such as 50d...
How do I get boost::bind to work with array subscripts? Here's what I'm trying to achieve. Please advice. [servenail: C++Progs]$ g++ -v Reading specs from /usr/lib/gcc/i386-redhat-linux/3.4.6/specs Configured with: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr /share/info --enable-shared --enable-threads=posix --di...
Hi, I've got the following RTF fragment as data to display in a WPF rich text box. C\dn4\fs14 6\up0\fs18 H\dn4\fs14 12\up4 +2\up0\fs18\par It looks like the \dn4, \up0 and \up4 tags are ignored by the WPF rich text box, which displays this fragment with varying sizes (fs14 and fs18), but with a common baseline for all of the text. Is...
I need to have the ability to use superscripts asnd subscripts in a QLineEdit in Qt 4.6. I know how to do superscripts and subscripts in a QTextEdit as seen below but I can't figure out how to do them in QLineEdit because the class doesn't contain a mergeCurrentCharFormat() function like QTextEdit does. Please help. Thanks void MainWind...
I use operator() as a subscript operator this way: double CVector::operator() (int i) const { if (i >= 0 && i < this->size) return this->data[i]; else return 0; } double& CVector::operator() (int i) { return (this->data[i]); } It works when I get values, but I get an error when I try to write assign a value using a(i) = 1; ...
I'm writing a slug generator for making nice urls. I'd like to convert m² to m2, but in a generic way that does this for all superscript (or subscript), not just a simple replace statement. Any ideas? ...
Given the following example: >> I=[2 1 3;3 2 4] I = 2 1 3 3 2 4 >> I(:) ans = 2 3 1 2 3 4 >> I(1:2) ans = 2 3 Why does I(:) return a column vector while I(1:2) returns a shorter row vector? ...
Hello, I'm creating Text using the FormattedText class - but how can I subscript oder superscript Text when using this class? I found solution on how to do this when using a TextBlock, but I'm using FormattedText and not the TextBlock ): Thanks for any hint! ...
right now c++ is giving me this error: error C2087 'color' missing subscript first time i get this and i dont know what to do >.< hope any1 can help me struct Color{ float r; float g; float b; }; Color color[][]; and im using it here for(int i=0;i<cubes;i++) { color[i][0].r = fRand();color[i][0].g=fRand(.5);color[i][...
I am trying to display CO2 in a static text control on a .NET application, but on some Windows XP system, the subscript-2 (unicode 2082) appears as a square). I suspect that it may be a font issue as it appears on some Windows XP systems but not on all. It always displays on Windows 7 and Vista. It's available on MS Gothic font. Ideas ve...
Has anyone successfully implemented a workaround for changing a selection of text in Silverlight RichTextBox to superscript/subscript? In WPF, I would do MyRichTextBox.Selection.ApplyPropertyValue(Inline.BaselineAlignmentProperty, BaselineAlignment.Superscript); This is not directly supported in Silverlight and I found a suggestion ...
How can you print a string with a subscript or superscript? Can you do this without an external library? I want this to display in a TextView in Android. ...
I've noticed that when trying to use superscript or subscript in the following way... <ul> <li><b>Mean Radius</b> 6,371.0 km</li> <li><b>Mean Circumference</b> 40,041.47 km</li> <li><b>Surface Area</b> 510,072,000 km<sup>2</sup></li> <li><b>Volume</b> 1.0832073 × 10<sup>12</sup> km<sup>3</sup></li> <li><b>Mass</b>...
I need to learn about ways of doing this. The options I am aware of are: 1) Load my own custom font which includes subscripted letters, or 2) Simulate a "placeholder" with two UILabels positioned directly over the UITextField, and make those labels go away when the user starts typing. In my case, this will be more work than it so...