find - vba-excel meaning of <> (angled brackets or greater-than and less-than symbols) -


i working find functions in vba excel, when ran problems pulled example code provided in excel. took code illustrates basic find function , pasted macro. on running macro, "runtime error '91'" , debugger highlights line of code containing angled brackets <>. these part of code cannot understand.

can tell me these brackets represent?

sub examplefindreplace()  worksheets(1).range("a1:a500") set c = .find(2, lookin:=xlvalues) if not c nothing     firstaddress = c.address             c.value = 5         set c = .findnext(c)     loop while not c nothing , c.address <> firstaddress end if end  end sub

the <> operator means c.address is not equal to firstaddress.

in c-style language equivalent c.address != firstaddress.

side note, think getting error 91 (object variable or block variable not set.) because line of code loop while not c nothing , c.address <> firstaddress try execute second condition (c.address <> firstaddress) if first (while not c nothing) evaluates false. call on c.address raise exception.

try writing code not allow happen:

sub examplefindreplace()  worksheets(1).range("a1:a500") set c = .find(2, lookin:=xlvalues) if not c nothing     firstaddress = c.address             c.value = 5         set c = .findnext(c)         if c nothing exit     loop while c.address <> firstaddress end if end  end sub

Comments

Post a Comment

Popular posts from this blog

c# - SharpSVN - How to get the previous revision? -

i trying find efficient way previous revision of file text comparison using sharpsvn. using (svnclient c = new svnclient()) { c.authentication.defaultcredentials = new networkcredential( configurationmanager.appsettings.get("svnserviceusername") , configurationmanager.appsettings.get("svnservicepassword") , configurationmanager.appsettings.get("svnservicedomain") ); c.authentication.sslservertrusthandlers += new eventhandler<svnsslservertrusteventargs>(authentication_sslservertrusthandlers); collection<svnfileversioneventargs> fileversioncollection = new collection<svnfileversioneventargs>(); svnrevisionrange range = new svnrevisionrange(0, this.hooks.revision); svnfileversionsargs args = new svnfileversionsargs(); args.retrieveproperties = true; args.range = range; foreach (svnchangeitem item in log.changedpaths) { string path = this.repositorypath + it...
Read more

c++ - Is it possible to compile a VST on linux? -

for class project i'm attempting write vst plugin backed cuda. current cuda workflow on linux box, i'd prefer compile , link there. according wikipedia , should possible (i couldn't find steinberg documentation relevant linux) can't find makefile or instructions on how build if aren't using xcode or visual studio. i'm vst 3 sdk doesn't support linux. when try compile plugin under linux, error: ./base/source/fatomic.cpp:39:30: fatal error: libkern/osatomic.h: no such file or directory this issue caused following code in "vst3 sdk/base/source/fatomic.cpp" #if mac #include <libkern/osatomic.h> #if mac_os_x_version_min_required > mac_os_x_version_10_4 #define native_atomic_type (volatile int32_t*) #else #define native_atomic_type (int32_t*) #endif #elif windows #include <windows.h> #endif but hope compiling under linux work vst sdk 2.4. reading. jvstwrapper seems run on lin...
Read more

url - Querystring manipulation of email Address in PHP -

i using third party application (email2http) send me emailid, body , message. unable retrieve email id due name appended on , enclosed < , >. here querystring getting. test.php?from=ajay+reddy &subject=cx&body=somebody when print variable in php returns name , not email id. $from = $_get['from']; echo $from; //output ajay reddy please suggest me how can emailid also. i dont want use post method due testing , debugging. it's working fine. forgot use htmlentities() in debugging.
Read more