BCB6.0 的 MEMO 控件求助
求助BCB6.0 的 MEMO 控件,如何改变指定一行的颜色?
谢谢! 建议用richedit实现 如何做?可明示吗?
谢谢! void __fastcall TForm1::FormCreate(TObject *Sender)
{
RichEdit1->Clear();
RichEdit1->Lines->Add(L"Line1");
RichEdit1->Lines->Add(L"Line2");
RichEdit1->Lines->Add(L"Line3");
int pos = 0,Tbl_Color[]={clRed,clGreen,clBlue};
for(int i = 0 ; i < RichEdit1->Lines->Count ; i++)
{
RichEdit1->SelStart = pos;
RichEdit1->SelLength = RichEdit1->Lines->Strings.Length();
RichEdit1->SelAttributes->Color = Tbl_Color;
pos += RichEdit1->SelLength+1;
}
RichEdit1->SelLength = 0;
} 高手!
多谢!
问一下可否改变某一行的背景色? There it is^__________________^
void __fastcall TForm1::FormCreate(TObject *Sender)
{
TCharFormat2 fmt;
RichEdit1->Clear();
RichEdit1->Lines->Add(L"Line1");
RichEdit1->Lines->Add(L"Line2");
RichEdit1->Lines->Add(L"Line3");
int pos = 0;
int Tbl_TXTColor[]={clRed,clBlack,clBlue};
int Tbl_BGColor[]={clYellow,clGreen,clGray};
for(int i = 0 ; i < RichEdit1->Lines->Count ; i++)
{
RichEdit1->SelStart = pos;
RichEdit1->SelLength = RichEdit1->Lines->Strings.Length();
fmt.cbSize = sizeof(fmt);
fmt.dwMask = CFM_COLOR | CFM_BACKCOLOR;
fmt.crTextColor = Tbl_TXTColor;
fmt.crBackColor = Tbl_BGColor;
RichEdit1->Perform(EM_SETCHARFORMAT,SCF_SELECTION,int(&fmt));
pos += RichEdit1->SelLength+1;
}
RichEdit1->SelLength = 0;
} 编译出错
undefined symbol TCharFormat2 我用bcb 2009编译的
#include <Classes.hpp>
#include <Controls.hpp>
#include <StdCtrls.hpp>
#include <Forms.hpp>
#include <ComCtrls.hpp>
包含以上头文件式式 你看看你用得是否为RichEdit的2.0以上版本。
可以执行以下语句,判断是否为2.0版本,按理说bcb6应该是2.0的
bool bRes = LoadLibrary("riched20.dll"); 这些头文件在 BCB6.0 都有。
请问 BCB 2009 哪有下载? 是解密的吗?
多谢解答! http://www.ouravr.com/bbs/bbs_content.jsp?bbs_sn=3216327&bbs_page_no=1&bbs_id=1036
看这里,这是原版
网上有几百兆的绿色版你可以下来用用。
图片应该是你要的效果把
http://cache.amobbs.com/bbs_upload782111/files_12/ourdev_423773.JPG
(原文件名:untitled.JPG) 图中 LoadLibrary("riched20.dll");不需要,仅测试 学习,谢谢
页:
[1]