EhLib 3.6c Russian version. Full source included.
------------------------------------------------
The Library contains components and classes for Borland Delphi
versions 4, 5, 6, 7, 8 & 9 and Borland C++ Builder versions 4, 5 & 6.
TABLE OF CONTENTS
-----------------
Overview
Installation Library
Installation Help
Demonstration Programs
Registering and Prices
Other information
About author
Overview
--------
The Library contains several components and objects.
TDBGridEh component
TDBGridEh provides all functionality of TDBGrid
and adds several new features as follows:
Allows to select records, columns and rectangle areas.
Special titles that can correspond to several/all columns.
Footer that is able to show sum/count/other field values.
Automatic column resizing to set grid width equal client width.
Ability to change row and title height.
Allows automatic broken of a single line long title and data row
to a multiline.
Title can act as button and, optionally show a sort marker.
Automatically sortmarking.
Ability to truncate long text with ellipsis.
Lookup list can show several fields.
Incremental search in lookup fields.
Frozen columns.
DateTime picker support for TDateField and TDateTimeField.
Allows to show bitmaps from TImageList depending on field value.
Allows to hide and track horizontal or vertical scrollbars.
Allows to hide columns.
Allows to show 3D frame for frozen, footer and data rows.
Allows to draw memo fields.
Multiline inplace editor.
Proportional scrolling independently of sequenced of dataset.
Automatically show checkboxes for Boolean fields. Allows to show
checkboxes for other type of fields.
Has a procedures to save and restore layout (visible columns, columns
order, columns width, sortmarkers, row height) in/from registry or ini file.
Allows to show hint (ToolTips) for text that don't fit in the cell.
Allows to export data to Text, Csv, HTML, RTF, XLS and internal formats.
Allows to import data from Text and internal formats.
Can sort data in various dataset's.
Can filter data in various dataset's.
TDBLookupComboboxEh component
Provides all functionality of TDBLookupCombobox and adds
several new features as follows:
Can have flat style.
Allows assign values as to KeyValue property just and to
display Text property.
Allows to type (assign) values to Text property not contained in data list
(Style = csDropDownEh).
Allows to hold KeyValue and Text as not affecting to each other values.
Take effect when KeyField, ListField, ListSource, DataField and DataSource
properties is empty.
Drop down list can:
Show titles,
Have sizing grip,
Automaticaly set width as sum of DisplayWidth of the list fields (Width = -1),
Automaticaly drops on user pressed the key.
Edit button can:
Show DropDown, Ellipsis or Bitmap image.
Have specified width.
Have additional events: OnKeyValueChanged, OnButtonClick.
TDBSumList component
This component is intended for totaling sums and amounts of records in a
TDataSet with dynamic changes. Component keeps a list of TDBSum
objects, which contains types of group operations (goSum or goCount)
and name sum field (goCount name of field is unnecessary).
TPrintDBGridEh component
TPrintDBGridEh provides properties and routines for preview and
print of TDBGridEh component with several features:
Ability to expand rows vertically until all text is printed.
Ability to scale grid to fit it to page width.
Ability to print/preview title for grid.
Ability to print/preview page header and page footer where you can
specify macros for current page, current date, current time and/or static
text.
Automatically print/preview multiselected area of TDBGridEh if it area
is not empty.
Ability to print/preview rich text before and after grid.
TPreviewBox component
TPreviewBox lets you create a customizable runtime preview.
TPrinterPreview object
TPrinterPreview lets you to record printable data in buffer for following
output them on screen and to printer. TPrinterPreview have all functions and
properties as in TPrinter object. You can use TPrinterPreview object similarly
of TPrinter except some details. In TPrinter Printer.Canvas.Handle and
Printer.Handle is the same but in TPrinterPreview PrinterPreview.Canvas.Handle
represent the metafile in that is recored the data and PrinterPreview.Handle
represent Printer.Handle. That is mean that you have to use
PrinterPreview.Canvas.Handle for draw operation (DrawText, DrawTexteEx, e.t.c.)
and use PrinterPreview.Handle in functions that return information about
printer facilities (GetDeviceCaps, e.t.c.). Global function PrinterPreview
returns default PrinterPreview object and shows data in default preview form.
TDBEditEh component
represents a single or multi-line edit control that can display and edit a field
in a dataset or can works as non data-aware edit control.
TDBDateTimeEditEh component
represents a single-line date or time edit control that can display and edit
a datetime field in a dataset or can works as non data-aware edit control.
TDBComboBoxEh component
represents a single or multi-line edit control that combines an edit box
with a scrollable list and can display and edit a field in a dataset or can
works as non data-aware combo edit control.
TDBNumberEditEh component
represents a single-line number edit control that can display and edit a numeric
field in a dataset or can works as non data-aware edit control.
TPropStorageEh, TIniPropStorageManEh, TRegPropStorageManEh components
Components realize technology to store component properties to/from settings
storage such as ini files, registry etc.
--------------------
Installation Library
--------------------
If you have executable installation program (for example, EhLibSetupD7Eval.exe)
then you only need to run program and follow installation process. Setup automatically
writes all units in necessary directory, installs packages and help files in IDE.
To install files from self-extracting EhLib archive follow next instructions:
1. Delphi 9.X Vcl.Net
---------------------
Uninstall previous or evaluation version of EhLib (Old version) from Delphi
IDE. Remove or copy to other directory files of old version to prevent
crossing old and new version of EhLib (Including Vcl.EhLib.dll, Vcl.DclEhLib.dll files).
Create directory from which you will install EhLib library
('EhLib directory') (for example, C:\Delphi9\EhLibVclNet).
Copy files from Common and Delphi9 directories of the EhLib archive
to 'EhLib directory'.
In Delphi IDE:
Add, (if needed) 'EhLib directory' in Component->Installed .NET Components ...->
Assembly Search Paths.
Add, (if needed) 'EhLib directory' in Tools->Options->Environment Options->
Delphi Options->Library - NET->Library Path.
Use "File\Open..." menu item of Delphi IDE to open the runtime package -
Vcl.EhLibXX.Dpk.
In "Project Manager..." window, click right button above 'Vcl.EhLibXX.Dll' and
select "Build" menu to compile package.
Use "File\Open..." menu item of Delphi IDE to open the runtime package -
Vcl.DclEhLibXX.Dpk.
In "Project Manager..." window, click right button above 'Vcl.DclEhLibXX.Dll' and
select "Build" menu to compile package.
Open menu "Component->Installed .NET Components ..."->.NET VCL Components.
Press 'Add...' button. Locate 'Vcl.DclEhLibXX.dll' and press 'Open'.
(By default, this file have to be located in 'EhLib directory' directory)
Press 'Ok' in 'Installed .NET Components' Dialog.
1. Delphi 8.x (Vcl.Net)
-----------------------
Uninstall previous or evaluation version of EhLib (Old version) from Delphi
IDE. Remove or copy to other dir
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gridEH 速度最快的DELPHIGRID
共323个文件
pas:78个
dfm:48个
res:34个
5星 · 超过95%的资源 需积分: 9 25 下载量 192 浏览量
2008-10-10
19:40:34
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cxgrid for delphi cb 功能很强大的GRID控件,还有TREE自动连接DATASET。
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gridEH 速度最快的DELPHIGRID (323个子文件)
Vcl.EhLib90.bdsproj 11KB
MemTableEh9VclNet.bdsproj 11KB
Vcl.DclEhLib90.bdsproj 10KB
MemTableEh9Vcl.bdsproj 8KB
DclEhLib90.bdsproj 8KB
EhLib90.bdsproj 8KB
DBLookupEh.TDBLookupComboboxEh.bmp 822B
PropStorageEh.TRegPropStorageManEh.bmp 822B
DBCtrlsEh.TDBCheckBoxEh.bmp 822B
DBCtrlsEh.TDBDateTimeEditEh.bmp 822B
DBCtrlsEh.TDBComboBoxEh.bmp 822B
DBCtrlsEh.TDBEditEh.bmp 822B
PrViewEh.TPreviewBox.bmp 822B
DBSumLst.TDBSumList.bmp 822B
PropStorageEh.TPropStorageEh.bmp 822B
PrnDbgeh.TPrintDBGridEh.bmp 822B
DBCtrlsEh.TDBNumberEditEh.bmp 822B
PropStorageEh.TIniPropStorageManEh.bmp 822B
DBGridEh.TDBGridEh.bmp 822B
DBCtrlsEh.TDBCheckBoxEh.bmp 822B
DBCtrlsEh.TDBEditEh.bmp 822B
DBSumLst.TDBSumList.bmp 822B
DBGridEh.TDBGridEh.bmp 822B
DBCtrlsEh.TDBDateTimeEditEh.bmp 822B
DBCtrlsEh.TDBNumberEditEh.bmp 822B
DBCtrlsEh.TDBComboBoxEh.bmp 822B
PrnDbgeh.TPrintDBGridEh.bmp 822B
PrViewEh.TPreviewBox.bmp 822B
PropStorageEh.TIniPropStorageManEh.bmp 822B
DBLookupEh.TDBLookupComboboxEh.bmp 822B
PropStorageEh.TPropStorageEh.bmp 822B
PropStorageEh.TRegPropStorageManEh.bmp 822B
MemTableEhB6.bpk 9KB
EhLibB60.bpk 6KB
DclEhLibB60.bpk 6KB
EhLibB40.bpk 5KB
DclEhLibB40.bpk 5KB
MemTableEhB5.bpk 3KB
EhLibB50.bpk 3KB
DclEhLibB50.bpk 3KB
Project1.bpr 5KB
Project1.bpr 5KB
DclEhLib60.cfg 386B
DclEhLib60.cfg 374B
EhLib60.cfg 374B
EHLIB.CNT 4KB
EhLibB40.cpp 1KB
EhLibB50.cpp 1KB
MemTableEhB5.cpp 1KB
Project1.cpp 1KB
Project1.cpp 1KB
DclEhLibB40.cpp 1017B
DclEhLibB50.cpp 1017B
EhLibB60.cpp 853B
DclEhLibB60.cpp 741B
MemTableEhB6.cpp 674B
testTree.DB 4KB
EhLibReg.dcr 6KB
QEhLibReg.dcr 6KB
MemTableEh.dcr 3KB
pFIBDataDriverEh.dcr 488B
DBGridEh.dcu 397KB
DBCtrlsEh.dcu 177KB
ToolCtrlsEh.dcu 84KB
PrnDbgeh.dcu 63KB
DBGridEhImpExp.dcu 58KB
DBLookupGridsEh.dcu 55KB
DBLookupEh.dcu 54KB
PropFilerEh.dcu 36KB
PropStorageEditEh.dcu 34KB
DbUtilsEh.dcu 31KB
PropStorageEh.dcu 29KB
PrViewEh.dcu 24KB
DBSumLst.dcu 20KB
CalculatorEh.dcu 20KB
RichEdEh.dcu 20KB
GridEhEd.dcu 18KB
EhLibReg.dcu 15KB
EhLibVCL.dcu 14KB
PrvFrmEh.dcu 12KB
EhLibCDS.dcu 12KB
DBGridEhFindDlgs.dcu 11KB
DclEhLib60.dcu 6KB
DclEhLib60.dcu 6KB
PrntsEh.dcu 6KB
PrnDgDlg.dcu 5KB
EhLib60.dcu 5KB
EhLib60.dcu 5KB
EhLibADO.dcu 4KB
EhLibDBX.dcu 3KB
EhLibConsts.dcu 1KB
EhLibDOA.dcu 500B
Unit1.dfm 66KB
PrvFrmEh.dfm 63KB
PrvFrmEh.dfm 53KB
DM1.dfm 45KB
PrvFrmEh.dfm 41KB
PrvFrmEh.dfm 41KB
PrvFrmEh.dfm 41KB
Unit1.dfm 30KB
共 323 条
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资源评论
- song_dong_sheng2015-07-11确实可以正常使用,不错。
- lxz_jlu2012-12-08验证可以使用
- Group20132014-05-27可以使用,谢谢
johnnylee05
- 粉丝: 0
- 资源: 1
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