menu - CMFCToolbar and CMFCMenubar displaying wrong tooltips -

-

question asked on https://social.msdn.microsoft.com/forums/vstudio/en-us/f64c99e5-f490-454f-951f-aee794e9506b/cmfctoolbar-and-cmfcmenubar-displaying-wrong-tooltips

i using visual studio 2010, suspect bug still present on 2013 version, compared winfrm.cpp file , ontooltiptext equal on 2 files.

the bug happening @ 7th, 8th or 16th element. although separators count elements counting, tooltips not appear on them.

element can textual menuitem, popup menu or toolbar button.

the string table defines are:

#define ids_seven            7 #define ids_eight            8 #define ids_nine             9 #define ids_ten             10 #define ids_eleven          11 #define ids_twelve          12 #define ids_thirteen        13 #define ids_fourteen        14 #define ids_fifteen         15 #define ids_sixteen         16

and stringtable contents are:

ids_seven           "seven" ids_eight           "eight" ids_nine            "nine" ids_ten             "ten" ids_eleven          "eleven" ids_twelve          "twelve" ids_thirteen        "thirteen" ids_fourteen        "fourteen" ids_fifteen         "fifteen" ids_sixteen         "sixteen"

so, when hover mouse pointer 7th, 8th or 16th element wrongly tooltip displaying string id (example:7th element displays "seven").

it happens toolbars , menus sufficient number of items, including in toplevel horizontal menubar.

i discovered guilty function is:

bool cframewnd::ontooltiptext(uint, nmhdr* pnmhdr, lresult* presult)

as nid local variable not absolute id of command, positional order of button, starting 1 instead of 0.

if move strings ids out of range, whenever user wants add new strings, visual studio resource editor see space free , use it, filling again. , problem happen again. so, not valid solution.

i define strings commands. maintaining 4 tfs branches @ same time , change needs go branches, change potentially dangerous when doing merges after.

so, please solution recommend not display stupid tooltips?

update: didn't copy string table was. this:

ids_seven           "seven\nseven" ids_eight           "eight\neight" ids_nine            "nine" ids_ten             "ten" ids_eleven          "eleven" ids_twelve          "twelve" ids_thirteen        "thirteen" ids_fourteen        "fourteen" ids_fifteen         "fifteen" ids_sixteen         "sixteen\nsixteen"

in update put stringtable more similar 1 had. had not noticed before common feature of 7, 8 , 16 th strings: had '\n' characters in contents.

i think nobody create menu more 512 menuitems nor toolbars more 512 buttons, solution change strings containing '\n' characters id below 512 numbers above 512.

and works.


Comments

Post a Comment

Popular posts from this blog

c++ - No viable overloaded operator for references a map -

-
i trying use map can make tag names reference number. when try , use it, in code error (6 in total every time reference map): src/main.cpp:25:45: error: no viable overloaded operator[] type 'std::map<std::string, std::string>' const char* idcs = node.child_value(tagmap[3]); this code: #include "pugi/pugixml.hpp" #include <iostream> #include <string> #include <map> int main() { pugi::xml_document doca, docb; std::map<std::string, pugi::xml_node> mapa, mapb; std::map<std::string, std::string> tagmap {{"1", "data"}, {"2", "entry"}, {"3", "id"}, {"4", "content"}}; if (!doca.load_file("a.xml") || !docb.load_file("b.xml")) { std::cout << "can't find input files"; return 1; } (auto& node: doca.child(tagmap[1]).children(tagmap[2])) { co
Read more

java - Custom OutputStreamAppender not run: LOGBACK: No context given for <MYAPPENDER> -

-
i wish write custom appender on basis of outputstreamappender . wrote following class package tests; import java.io.ioexception; import java.io.outputstream; import ch.qos.logback.core.outputstreamappender; public class myappender<e> extends outputstreamappender<e> { public myappender() { system.out.println("myappender created"); setoutputstream(new outputstream() { @override public void write(int b) throws ioexception { throw new unsupportedoperationexception(); } }); } } then wrote following runner: package tests; import org.slf4j.loggerfactory; import ch.qos.logback.classic.logger; public class runner { private static final logger log = (logger) loggerfactory.getlogger(runner.class); public static void main(string[] args) { //log.addappender(new myappender<iloggingevent>()); log.info("hello world"); } } finall
Read more

java - Cannot secure connection using TLS -

-
i'm trying establish secure socket connection between java client applet (built jdk 1.7.0_75-b13) , vc++ server application. as test vehicle, used vc++ client/server sample found in msdn forums, modified use schannel , able establish socket using cipher suite tls_rsa_with_aes_128_cbc_sha. works of tls 1.0/1.1/1.2. when try opening socket java applet same server application, connection rejected server reporting following: tls 1.0 acceptsecuritycontext failed: 0x80090327 tls 1.1 acceptsecuritycontext failed: 0x80090331 tls 1.2 acceptsecuritycontext failed: 0x80090331 this java code used create socket: debugprint("setting secure connection"); sslsocketfactory sslsocketfactory = (sslsocketfactory) sslsocketfactory.getdefault(); sslsocket sslsocket = (sslsocket) sslsocketfactory.createsocket("127.0.0.1", socketnumber); debugprint("starting handshake"); sslsocket.settcpnodelay(true); sslsocket.setsolinger(false, 0); sslsocket.s
Read more